/* ==========================================================================
   GRUPO AUSTRAL — CORPORATE PLATFORM
   Professional ERP/POS System — v3.0
   Monochromatic Dark Theme with Brand Accents
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

/* ==========================================================================
   DESIGN TOKENS
   ========================================================================== */
:root {
    /* --- Neutral Palette (base) --- */
    --c-bg:         #0a0a0b;
    --c-surface:    #111113;
    --c-elevated:   #18181b;
    --c-border:     rgba(255, 255, 255, 0.07);
    --c-border-md:  rgba(255, 255, 255, 0.11);
    --c-text:       #e4e4e7;
    --c-text-muted: #71717a;
    --c-text-dim:   #3f3f46;

    /* --- Verde Austral Brand --- */
    --va-accent:    #4ade80;     /* single green accent */
    --va-accent-10: rgba(74, 222, 128, 0.10);
    --va-accent-20: rgba(74, 222, 128, 0.20);

    /* --- Pimienta Negra Brand --- */
    --pn-accent:    #d4a017;     /* single gold accent */
    --pn-accent-10: rgba(212, 160, 23, 0.10);
    --pn-accent-20: rgba(212, 160, 23, 0.20);

    /* --- Active accent (switches on login) --- */
    --accent:       #e4e4e7;
    --accent-10:    rgba(228, 228, 231, 0.10);

    /* --- System UI colors (used sparingly) --- */
    --c-success:  #22c55e;
    --c-warn:     #f59e0b;
    --c-danger:   #ef4444;
    --c-info:     #60a5fa;

    /* --- Layout --- */
    --sidebar-w:  240px;
    --topbar-h:   60px;
    --radius-xs:  4px;
    --radius-sm:  8px;
    --radius-md:  12px;
    --radius-lg:  16px;
    --radius-xl:  24px;

    /* --- Typography --- */
    --font:       'IBM Plex Sans', system-ui, sans-serif;
    --font-mono:  'IBM Plex Mono', monospace;

    /* --- Motion --- */
    --ease:       cubic-bezier(0.16, 1, 0.3, 1);
    --dur:        0.3s;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    height: 100%;
    font-family: var(--font);
    font-size: 14px;
    background: var(--c-bg);
    color: var(--c-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

input, button, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

button { cursor: pointer; }
ul { list-style: none; }
a { text-decoration: none; color: inherit; }

.hidden { display: none !important; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--c-border-md); border-radius: 99px; }

/* ==========================================================================
   PARTICLE CANVAS
   ========================================================================== */
#portal-particles {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.4;
}

/* ==========================================================================
   PORTAL — LOGIN OVERLAY
   ========================================================================== */
.portal-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: var(--c-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    overflow-y: auto;
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}

.portal-overlay.fade-out {
    opacity: 0;
    transform: scale(1.03);
    pointer-events: none;
}

.portal-card-container {
    width: 100%;
    max-width: 860px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    animation: fadeUp 0.6s var(--ease) forwards;
}

/* Portal Header */
.portal-header {
    text-align: center;
    margin-bottom: 52px;
}

.portal-eyebrow {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--c-text-muted);
    margin-bottom: 16px;
    border: 1px solid var(--c-border);
    padding: 5px 14px;
    border-radius: var(--radius-xs);
}

.portal-title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    letter-spacing: -1.5px;
    color: var(--c-text);
    line-height: 1.1;
    margin-bottom: 12px;
}

.portal-subtitle {
    font-size: 13px;
    color: var(--c-text-muted);
    font-weight: 400;
    line-height: 1.6;
}

/* Business Selection Cards */
.portal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    width: 100%;
    margin-bottom: 32px;
}

@media (max-width: 680px) {
    .portal-grid { grid-template-columns: 1fr; }
    .portal-overlay { justify-content: flex-start; padding-top: 60px; }
}

.portal-card {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
    border: 1px solid var(--c-border);
    background: var(--c-surface);
}

.portal-card:hover {
    border-color: var(--c-border-md);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.card-va:hover { border-color: var(--va-accent-20); box-shadow: 0 12px 40px rgba(74, 222, 128, 0.06); }
.card-pn:hover { border-color: var(--pn-accent-20); box-shadow: 0 12px 40px rgba(212, 160, 23, 0.06); }

.card-glow { display: none; }

/* Logo area */
.card-logo-area {
    width: 100%;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
}

.portal-brand-logo-img {
    max-width: 200px;
    max-height: 72px;
    object-fit: contain;
    opacity: 0.9;
    transition: opacity var(--dur) ease;
}

.portal-brand-logo-img.circular-logo {
    border-radius: 50%;
    max-width: 80px;
    max-height: 80px;
    border: 1px solid var(--c-border-md);
}

.portal-card:hover .portal-brand-logo-img { opacity: 1; }

.card-tag {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--c-text-muted);
    margin-bottom: 12px;
}

.card-desc {
    color: var(--c-text-muted);
    font-size: 12.5px;
    line-height: 1.65;
    margin-bottom: 28px;
    flex-grow: 1;
}

/* Portal Buttons */
.portal-btn {
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 12.5px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all var(--dur) var(--ease);
    border: 1px solid var(--c-border-md);
    color: var(--c-text-muted);
    background: transparent;
}

.portal-btn .arrow { transition: transform 0.25s ease; }
.portal-card:hover .portal-btn { color: var(--c-text); border-color: var(--c-border-md); }
.portal-card:hover .portal-btn .arrow { transform: translateX(4px); }

.card-va:hover .portal-btn { border-color: var(--va-accent); color: var(--va-accent); }
.card-pn:hover .portal-btn { border-color: var(--pn-accent); color: var(--pn-accent); }

.portal-footer {
    font-size: 11px;
    color: var(--c-text-dim);
    letter-spacing: 0.3px;
    margin-top: 20px;
    font-family: var(--font-mono);
}

/* ==========================================================================
   AUTH PASSWORD MODAL
   ========================================================================== */
.auth-modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal-content {
    background: var(--c-elevated);
    border: 1px solid var(--c-border-md);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 400px;
    padding: 36px 32px;
    position: relative;
    text-align: center;
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.6);
    animation: zoomIn 0.3s var(--ease) forwards;
}

.glassmorphism { /* alias */ }

.close-modal {
    position: absolute;
    top: 16px;
    right: 18px;
    font-size: 20px;
    color: var(--c-text-muted);
    transition: color var(--dur);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.close-modal:hover { color: var(--c-text); background: var(--c-border); }

.auth-icon-wrapper {
    width: 56px;
    height: 56px;
    background: var(--c-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin: 0 auto 20px;
    border: 1px solid var(--c-border-md);
}

.auth-modal-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.auth-modal-subtitle {
    font-size: 12.5px;
    color: var(--c-text-muted);
    margin-bottom: 28px;
    line-height: 1.5;
}

.highlight { font-weight: 600; color: var(--c-text); }
.highlight.va { color: var(--va-accent); }
.highlight.pn { color: var(--pn-accent); }

.password-input-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 12px;
}

.password-input-wrapper input {
    width: 100%;
    background: var(--c-surface);
    border: 1px solid var(--c-border-md);
    padding: 13px 46px 13px 16px;
    border-radius: var(--radius-sm);
    color: var(--c-text);
    font-size: 13px;
    letter-spacing: 1px;
    transition: border-color var(--dur);
}

.password-input-wrapper input:focus {
    border-color: rgba(255, 255, 255, 0.2);
}

#toggle-password-visibility {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--c-text-muted);
    font-size: 1rem;
    transition: color var(--dur);
}

#toggle-password-visibility:hover { color: var(--c-text); }

.error-msg {
    color: var(--c-danger);
    font-size: 11.5px;
    margin-bottom: 14px;
    text-align: left;
    padding: 8px 12px;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.15);
    border-radius: var(--radius-sm);
    animation: shake 0.35s ease;
}

.lockout-msg {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(239, 68, 68, 0.07);
    border: 1px solid rgba(239, 68, 68, 0.15);
    color: #f87171;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    margin-bottom: 12px;
}

.spinner {
    width: 14px;
    height: 14px;
    border: 1.5px solid rgba(239, 68, 68, 0.2);
    border-top-color: var(--c-danger);
    border-radius: 50%;
    animation: rotate 1s infinite linear;
    flex-shrink: 0;
}

.submit-btn {
    width: 100%;
    background: var(--c-text);
    color: var(--c-bg);
    padding: 13px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 13px;
    transition: all var(--dur) var(--ease);
    letter-spacing: 0.3px;
}

.submit-btn:hover { background: #ffffff; transform: translateY(-1px); }
.submit-btn:active { transform: translateY(0); }
.submit-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

/* ==========================================================================
   PROFILE SELECTION
   ========================================================================== */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    width: 100%;
    max-width: 760px;
    margin-bottom: 40px;
}

@media (max-width: 620px) {
    .profile-grid {
        grid-template-columns: 1fr;
        max-width: 300px;
    }
}

.profile-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: all var(--dur) var(--ease);
}

.profile-card:hover {
    border-color: var(--c-border-md);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    background: var(--c-elevated);
}

.profile-avatar-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    border: 1px solid var(--c-border-md);
    background: var(--c-elevated);
    transition: all var(--dur) var(--ease);
}

.avatar-flor     { }
.avatar-emiliano { }
.avatar-operador { }

.profile-card:hover .profile-avatar-wrapper {
    border-color: rgba(255,255,255,0.2);
}

.avatar-initial {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--c-text);
}

.profile-name {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--c-text);
    letter-spacing: -0.3px;
}

.profile-role {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 3px 10px;
    border-radius: var(--radius-xs);
    display: inline-block;
    margin-bottom: 14px;
    background: var(--c-border);
    color: var(--c-text-muted);
    border: 1px solid var(--c-border-md);
}

.role-gerente { color: var(--c-text-muted); }
.role-admin   { color: var(--c-text-muted); }

.profile-perm {
    font-size: 11.5px;
    color: var(--c-text-muted);
    line-height: 1.6;
}

.back-to-biz-btn {
    font-size: 12px;
    color: var(--c-text-muted);
    font-weight: 500;
    transition: color var(--dur);
    padding: 8px 14px;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
}

.back-to-biz-btn:hover { color: var(--c-text); border-color: var(--c-border-md); }

/* ==========================================================================
   MAIN APP LAYOUT
   ========================================================================== */
#app-workspace {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    width: 100vw;
    height: 100vh;
    position: relative;
    z-index: 10;
    animation: fadeIn 0.3s ease forwards;
    overflow: hidden;
}

@media (max-width: 1024px) {
    #app-workspace { grid-template-columns: 200px 1fr; }
}

@media (max-width: 768px) {
    #app-workspace { grid-template-columns: 1fr; }
}

/* ==========================================================================
   SIDEBAR
   ========================================================================== */
#app-sidebar {
    background: var(--c-surface);
    border-right: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.sidebar-brand {
    padding: 20px 16px;
    border-bottom: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-icon {
    font-size: 1.4rem;
}

.brand-text {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: -0.4px;
    color: var(--c-text);
}

.system-status-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--c-text-muted);
}

.status-pulse-dot {
    width: 5px;
    height: 5px;
    background: var(--c-success);
    border-radius: 50%;
    animation: pulseDot 2.5s infinite;
}

/* Sidebar Nav */
.sidebar-menu {
    flex-grow: 1;
    overflow-y: auto;
    padding: 12px 10px;
}

.sidebar-menu ul {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.menu-section-label {
    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--c-text-dim);
    padding: 14px 8px 6px;
}

.menu-link-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 13px;
    color: var(--c-text-muted);
    transition: all 0.2s ease;
    text-align: left;
}

.menu-link-btn:hover {
    color: var(--c-text);
    background: rgba(255, 255, 255, 0.04);
}

.menu-link-btn.active {
    color: var(--c-text);
    background: rgba(255, 255, 255, 0.06);
    font-weight: 600;
}

/* VA & PN accent for active item indicator */
.sidebar-va .menu-link-btn.active::before,
.sidebar-pn .menu-link-btn.active::before {
    content: '';
    width: 2px;
    height: 16px;
    border-radius: 1px;
    position: absolute;
    left: 6px;
}

.menu-link-btn { position: relative; }

.sidebar-va .menu-link-btn.active::before { background: var(--va-accent); }
.sidebar-pn .menu-link-btn.active::before { background: var(--pn-accent); }

.menu-btn-icon {
    font-size: 15px;
    width: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 12px 10px 16px;
    border-top: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.switch-biz-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 10px;
    background: transparent;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 12px;
    color: var(--c-text-muted);
    transition: all 0.2s ease;
}

.switch-biz-trigger:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--c-text);
    border-color: var(--c-border-md);
}

.switch-icon { font-size: 13px; }

.sidebar-footer-info {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    color: var(--c-text-dim);
    padding: 0 4px;
    font-family: var(--font-mono);
}

/* ==========================================================================
   MAIN CONTENT WRAPPER
   ========================================================================== */
#main-content-wrapper {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
    background: var(--c-bg);
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */
#top-bar {
    height: var(--topbar-h);
    background: var(--c-surface);
    border-bottom: 1px solid var(--c-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    z-index: 50;
    flex-shrink: 0;
}

.top-bar-search {
    position: relative;
    width: 280px;
}

.top-bar-search .search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--c-text-muted);
    font-size: 13px;
}

.top-bar-search input {
    width: 100%;
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 8px 12px 8px 36px;
    font-size: 12.5px;
    color: var(--c-text);
    transition: border-color 0.2s;
}

.top-bar-search input:focus {
    border-color: var(--c-border-md);
}

.top-bar-search input::placeholder { color: var(--c-text-muted); }

.search-results {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--c-elevated);
    border: 1px solid var(--c-border-md);
    border-radius: var(--radius-md);
    box-shadow: 0 16px 40px rgba(0,0,0,0.5);
    padding: 8px;
    z-index: 100;
}

.search-results-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12.5px;
    transition: background 0.15s;
}

.search-results-item:hover { background: rgba(255,255,255,0.04); }

.search-results-item .item-type {
    font-size: 9.5px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    background: var(--c-border);
    color: var(--c-text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Widgets */
.top-bar-widgets {
    display: flex;
    align-items: center;
    gap: 10px;
}

.widget-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--c-text-muted);
}

.widget-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-sm);
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s;
    position: relative;
}

.widget-btn:hover {
    background: rgba(255,255,255,0.06);
    border-color: var(--c-border-md);
}

.clock-widget, .latency-widget {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 11.5px;
}

.latency-dot {
    width: 5px;
    height: 5px;
    background: var(--c-success);
    border-radius: 50%;
}

@media (max-width: 900px) {
    .clock-widget, .latency-widget { display: none !important; }
}

.user-info-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px 5px 5px;
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.2s;
}

.user-info-badge:hover {
    border-color: var(--c-border-md);
    background: rgba(255,255,255,0.05);
}

.user-avatar {
    width: 26px;
    height: 26px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.user-meta { display: flex; flex-direction: column; }
.user-meta .username { font-size: 12px; font-weight: 700; }
.user-meta .userrole { font-size: 10px; color: var(--c-text-muted); }

/* Dropdowns */
.notifications-dropdown, .profile-dropdown {
    position: fixed;
    top: calc(var(--topbar-h) + 6px);
    right: 24px;
    width: 300px;
    background: var(--c-elevated);
    border: 1px solid var(--c-border-md);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    padding: 14px;
    z-index: 200;
    animation: slideDown 0.25s var(--ease) forwards;
}

.profile-dropdown { width: 220px; }

.notif-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 10px;
}

.notif-header h3 { font-size: 13px; font-weight: 700; }
.notif-header button { font-size: 11px; color: var(--c-text-muted); }
.notif-header button:hover { color: var(--c-text); }

.notif-items { display: flex; flex-direction: column; gap: 4px; max-height: 260px; overflow-y: auto; }

.notif-item {
    display: flex;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--radius-sm);
    background: transparent;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.15s;
    align-items: flex-start;
}

.notif-item:hover { background: rgba(255,255,255,0.03); }
.notif-item .notif-icon { font-size: 14px; flex-shrink: 0; margin-top: 1px; }
.notif-item .notif-body { display: flex; flex-direction: column; gap: 3px; }
.notif-item .notif-time { font-size: 10px; color: var(--c-text-muted); font-family: var(--font-mono); }

.profile-drop-header {
    padding-bottom: 10px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 10px;
    text-align: center;
}

.profile-drop-header h4 { font-size: 14px; font-weight: 700; }
.profile-drop-header span { font-size: 11px; color: var(--c-text-muted); }

.profile-drop-links { display: flex; flex-direction: column; gap: 1px; }

.profile-drop-links li {
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    font-size: 12.5px;
    cursor: pointer;
    font-weight: 500;
    transition: background 0.15s;
    color: var(--c-text-muted);
}

.profile-drop-links li:hover { background: rgba(255,255,255,0.04); color: var(--c-text); }
.profile-drop-links li.divider { height: 1px; background: var(--c-border); padding: 0; margin: 6px 0; }
.profile-drop-links li.logout-link { color: var(--c-danger); }
.profile-drop-links li.logout-link:hover { background: rgba(239, 68, 68, 0.07); }

.notification-trigger { position: relative; }

#notification-badge-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--c-danger);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==========================================================================
   MAIN VIEW SPACE
   ========================================================================== */
#view-space {
    flex-grow: 1;
    padding: 28px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* ==========================================================================
   MODULE HEADERS (common pattern)
   ========================================================================== */
.view-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.view-title-group { display: flex; flex-direction: column; gap: 4px; }

.view-eyebrow {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--c-text-muted);
}

.view-title {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--c-text);
    line-height: 1.1;
}

.view-subtitle {
    font-size: 12.5px;
    color: var(--c-text-muted);
    margin-top: 4px;
}

.view-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

/* ==========================================================================
   BUTTONS — SYSTEM
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 12.5px;
    transition: all 0.2s ease;
    white-space: nowrap;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--c-text);
    color: var(--c-bg);
    border-color: var(--c-text);
}
.btn-primary:hover { background: #fff; }

.btn-ghost {
    background: transparent;
    color: var(--c-text-muted);
    border-color: var(--c-border);
}
.btn-ghost:hover { color: var(--c-text); border-color: var(--c-border-md); background: rgba(255,255,255,0.04); }

.btn-danger {
    background: rgba(239,68,68,0.1);
    color: var(--c-danger);
    border-color: rgba(239,68,68,0.2);
}
.btn-danger:hover { background: rgba(239,68,68,0.18); }

/* VA & PN accent buttons */
.btn-accent-va {
    background: var(--va-accent-10);
    color: var(--va-accent);
    border-color: var(--va-accent-20);
}
.btn-accent-va:hover { background: var(--va-accent-20); }

.btn-accent-pn {
    background: var(--pn-accent-10);
    color: var(--pn-accent);
    border-color: var(--pn-accent-20);
}
.btn-accent-pn:hover { background: var(--pn-accent-20); }

/* ==========================================================================
   KPI / METRIC CARDS
   ========================================================================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
}

.kpi-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.2s;
}

.kpi-card:hover { border-color: var(--c-border-md); }

.kpi-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--c-text-muted);
}

.kpi-value {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--c-text);
    line-height: 1;
}

.kpi-delta {
    font-size: 11.5px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.kpi-delta.up   { color: var(--c-success); }
.kpi-delta.down { color: var(--c-danger); }
.kpi-delta.neutral { color: var(--c-text-muted); }

.kpi-icon {
    font-size: 18px;
    opacity: 0.5;
    margin-bottom: 4px;
}

/* ==========================================================================
   DATA TABLES
   ========================================================================== */
.table-container {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--c-border);
    gap: 12px;
    flex-wrap: wrap;
}

.table-toolbar-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--c-text);
}

.table-toolbar-actions { display: flex; gap: 8px; align-items: center; }

.table-search {
    position: relative;
}

.table-search input {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 7px 12px 7px 30px;
    font-size: 12px;
    color: var(--c-text);
    width: 200px;
    transition: border-color 0.2s;
}

.table-search input:focus { border-color: var(--c-border-md); }
.table-search input::placeholder { color: var(--c-text-muted); }

.table-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--c-text-muted);
    font-size: 11px;
    pointer-events: none;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead tr {
    border-bottom: 1px solid var(--c-border);
}

.data-table th {
    padding: 10px 18px;
    text-align: left;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--c-text-muted);
    white-space: nowrap;
    background: var(--c-elevated);
}

.data-table td {
    padding: 12px 18px;
    font-size: 13px;
    border-bottom: 1px solid var(--c-border);
    color: var(--c-text);
    vertical-align: middle;
}

.data-table tbody tr:last-child td { border-bottom: none; }

.data-table tbody tr {
    transition: background 0.15s;
}

.data-table tbody tr:hover { background: rgba(255,255,255,0.02); }

.data-table td.muted { color: var(--c-text-muted); }
.data-table td.mono  { font-family: var(--font-mono); font-size: 12px; }

/* ==========================================================================
   STATUS BADGES
   ========================================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 9px;
    border-radius: var(--radius-xs);
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.badge-success { background: rgba(34, 197, 94, 0.1);  color: var(--c-success); border: 1px solid rgba(34, 197, 94, 0.2); }
.badge-warn    { background: rgba(245, 158, 11, 0.1); color: var(--c-warn);    border: 1px solid rgba(245, 158, 11, 0.2); }
.badge-danger  { background: rgba(239, 68, 68, 0.1);  color: var(--c-danger);  border: 1px solid rgba(239, 68, 68, 0.2); }
.badge-info    { background: rgba(96, 165, 250, 0.1); color: var(--c-info);    border: 1px solid rgba(96, 165, 250, 0.2); }
.badge-neutral { background: var(--c-border);          color: var(--c-text-muted); border: 1px solid var(--c-border-md); }

/* Notification badge in topbar (numeric) */
.widget-btn .badge {
    position: absolute;
    top: -5px;
    right: -5px;
    padding: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    font-size: 9px;
    justify-content: center;
    border: none;
}

/* ==========================================================================
   POS (PUNTO DE VENTA)
   ========================================================================== */
.pos-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 20px;
    height: calc(100vh - var(--topbar-h) - 56px);
}

@media (max-width: 1100px) {
    .pos-layout { grid-template-columns: 1fr; }
    .pos-ticket-panel { display: none; }
}

.pos-product-panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
    overflow: hidden;
}

.pos-categories {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pos-cat-btn {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-surface);
    transition: all 0.2s;
    cursor: pointer;
}

.pos-cat-btn:hover { border-color: var(--c-border-md); color: var(--c-text); }
.pos-cat-btn.active {
    background: var(--c-text);
    color: var(--c-bg);
    border-color: var(--c-text);
}

.pos-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
    overflow-y: auto;
    flex-grow: 1;
    padding-right: 4px;
}

.pos-product-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 16px 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    text-align: center;
}

.pos-product-card:hover {
    border-color: var(--c-border-md);
    background: var(--c-elevated);
    transform: translateY(-2px);
}

.pos-product-card:active { transform: scale(0.97); }

.pos-product-icon { font-size: 24px; }

.pos-product-name {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.3;
}

.pos-product-price {
    font-size: 13px;
    font-weight: 800;
    color: var(--c-text);
    font-family: var(--font-mono);
}

/* POS Ticket (right panel) */
.pos-ticket-panel {
    display: flex;
    flex-direction: column;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.ticket-header {
    padding: 16px 18px;
    border-bottom: 1px solid var(--c-border);
}

.ticket-header h3 {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.ticket-header p {
    font-size: 11px;
    color: var(--c-text-muted);
    margin-top: 2px;
}

.ticket-items {
    flex-grow: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ticket-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 10px;
    color: var(--c-text-muted);
    font-size: 12px;
    text-align: center;
    opacity: 0.5;
}

.ticket-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    gap: 10px;
}

.ticket-item-name {
    font-size: 12.5px;
    font-weight: 600;
    flex-grow: 1;
}

.ticket-item-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ticket-qty-btn {
    width: 22px;
    height: 22px;
    border-radius: var(--radius-xs);
    background: var(--c-border);
    color: var(--c-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    transition: all 0.15s;
}

.ticket-qty-btn:hover { background: var(--c-border-md); color: var(--c-text); }

.ticket-qty-count {
    font-size: 13px;
    font-weight: 700;
    min-width: 18px;
    text-align: center;
    font-family: var(--font-mono);
}

.ticket-item-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--c-text);
    font-family: var(--font-mono);
    white-space: nowrap;
}

.ticket-remove-btn {
    color: var(--c-text-dim);
    font-size: 16px;
    transition: color 0.15s;
}

.ticket-remove-btn:hover { color: var(--c-danger); }

.ticket-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ticket-totals { display: flex; flex-direction: column; gap: 5px; }

.ticket-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 12.5px;
    color: var(--c-text-muted);
}

.ticket-total-row.grand {
    font-size: 18px;
    font-weight: 800;
    color: var(--c-text);
    padding-top: 8px;
    border-top: 1px solid var(--c-border);
    margin-top: 4px;
    font-family: var(--font-mono);
}

.ticket-actions { display: flex; flex-direction: column; gap: 8px; }

.ticket-pay-btn {
    width: 100%;
    padding: 12px;
    background: var(--c-text);
    color: var(--c-bg);
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 0.3px;
    transition: all 0.2s;
}

.ticket-pay-btn:hover { background: #fff; }

.ticket-clear-btn {
    width: 100%;
    padding: 8px;
    background: transparent;
    color: var(--c-text-muted);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 12px;
    border: 1px solid var(--c-border);
    transition: all 0.2s;
}

.ticket-clear-btn:hover { color: var(--c-text); border-color: var(--c-border-md); }

/* ==========================================================================
   KDS — KITCHEN DISPLAY
   ========================================================================== */
.kds-layout {
    display: flex;
    gap: 14px;
    height: calc(100vh - var(--topbar-h) - 120px);
    overflow-x: auto;
}

.kds-column {
    display: flex;
    flex-direction: column;
    min-width: 260px;
    max-width: 300px;
    gap: 10px;
    flex: 1;
}

.kds-col-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
}

.kds-col-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--c-text-muted);
}

.kds-col-count {
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-mono);
    background: var(--c-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    color: var(--c-text-muted);
}

.kds-cards-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
    flex-grow: 1;
}

.kds-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.kds-card:hover { border-color: var(--c-border-md); }

.kds-card.urgent { border-left: 3px solid var(--c-danger); }
.kds-card.warning { border-left: 3px solid var(--c-warn); }
.kds-card.ok { border-left: 3px solid var(--c-success); }

.kds-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.kds-card-client {
    font-size: 13px;
    font-weight: 700;
    color: var(--c-text);
}

.kds-card-channel {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--c-text-muted);
    border: 1px solid var(--c-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
}

.kds-card-items {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-bottom: 10px;
}

.kds-card-item {
    font-size: 12px;
    color: var(--c-text-muted);
    display: flex;
    gap: 6px;
}

.kds-card-item .qty {
    font-weight: 700;
    color: var(--c-text);
    font-family: var(--font-mono);
}

.kds-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: var(--c-text-muted);
    padding-top: 8px;
    border-top: 1px solid var(--c-border);
}

.kds-timer { font-family: var(--font-mono); font-weight: 700; }
.kds-timer.urgent { color: var(--c-danger); }
.kds-timer.warning { color: var(--c-warn); }
.kds-timer.ok { color: var(--c-success); }

.kds-advance-btn {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-xs);
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-elevated);
    transition: all 0.15s;
}

.kds-advance-btn:hover { color: var(--c-text); border-color: var(--c-border-md); }

/* ==========================================================================
   CHARTS / DASHBOARD
   ========================================================================== */
.chart-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.chart-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chart-card-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--c-text);
    letter-spacing: -0.3px;
}

.chart-card-subtitle {
    font-size: 11px;
    color: var(--c-text-muted);
}

canvas.chart-canvas {
    width: 100% !important;
    max-height: 180px;
}

/* Grid layout helpers for dashboards */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }

@media (max-width: 900px) {
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

/* ==========================================================================
   FORM / INPUT COMPONENTS
   ========================================================================== */
.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--c-text-muted);
}

.form-input {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 9px 14px;
    font-size: 13px;
    color: var(--c-text);
    transition: border-color 0.2s;
    width: 100%;
}

.form-input:focus { border-color: var(--c-border-md); }
.form-input::placeholder { color: var(--c-text-muted); }

.form-select {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 9px 14px;
    font-size: 13px;
    color: var(--c-text);
    width: 100%;
}

.form-select option { background: var(--c-elevated); }

/* ==========================================================================
   INVOICE / MODAL
   ========================================================================== */
.invoice-modal {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.invoice-container {
    background: var(--c-elevated);
    border: 1px solid var(--c-border-md);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 28px;
    position: relative;
}

.close-invoice {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 20px;
    color: var(--c-text-muted);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.15s;
}

.close-invoice:hover { color: var(--c-text); background: var(--c-border); }

.invoice-actions-top { display: flex; gap: 10px; margin-bottom: 20px; }

.btn-invoice-act {
    flex: 1;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 12.5px;
    font-weight: 600;
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-surface);
    transition: all 0.2s;
}

.btn-invoice-act:hover { color: var(--c-text); border-color: var(--c-border-md); }
.btn-invoice-act.primary { background: var(--c-text); color: var(--c-bg); border-color: var(--c-text); }
.btn-invoice-act.primary:hover { background: #fff; }

#invoice-print-area {
    background: #fff;
    color: #111;
    padding: 24px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 12px;
    white-space: pre-wrap;
    line-height: 1.7;
}

/* ==========================================================================
   ADMIN PANEL / LOGS
   ========================================================================== */
.log-level-info     { color: var(--c-info); }
.log-level-audit    { color: var(--c-text-muted); }
.log-level-warning  { color: var(--c-warn); }
.log-level-critical { color: var(--c-danger); }

/* ==========================================================================
   DELIVERY MAP VIEW
   ========================================================================== */
.delivery-map-container {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    min-height: 300px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.delivery-map-svg { width: 100%; height: 320px; }

/* ==========================================================================
   EMPTY STATES
   ========================================================================== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 24px;
    gap: 12px;
    text-align: center;
    color: var(--c-text-muted);
}

.empty-state-icon { font-size: 32px; opacity: 0.3; }
.empty-state-title { font-size: 14px; font-weight: 700; color: var(--c-text); }
.empty-state-desc { font-size: 12.5px; max-width: 300px; line-height: 1.6; }

/* ==========================================================================
   PROGRESS / INDICATORS
   ========================================================================== */
.progress-bar-wrap {
    height: 4px;
    background: var(--c-border);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.5s var(--ease);
    background: var(--c-text-muted);
}

.progress-bar-fill.success { background: var(--c-success); }
.progress-bar-fill.warn    { background: var(--c-warn); }
.progress-bar-fill.danger  { background: var(--c-danger); }

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */
.text-muted  { color: var(--c-text-muted); }
.text-mono   { font-family: var(--font-mono); }
.text-right  { text-align: right; }
.text-center { text-align: center; }
.fw-bold     { font-weight: 700; }
.fw-regular  { font-weight: 400; }
.fs-sm       { font-size: 12px; }
.fs-xs       { font-size: 11px; }

.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }

.mt-sm { margin-top: 8px; }
.mt-md { margin-top: 16px; }
.mb-sm { margin-bottom: 8px; }
.mb-md { margin-bottom: 16px; }

.divider-h {
    width: 100%;
    height: 1px;
    background: var(--c-border);
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes zoomIn {
    from { opacity: 0; transform: scale(0.96); }
    to   { opacity: 1; transform: scale(1); }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25%       { transform: translateX(-6px); }
    75%       { transform: translateX(6px); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@keyframes pulseDot {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
    50%       { opacity: 0.7; box-shadow: 0 0 0 4px rgba(34, 197, 94, 0); }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */
@media print {
    body > *:not(#invoice-preview-modal) { display: none !important; }
    .invoice-modal { position: static; background: none; padding: 0; }
    .invoice-container { border: none; box-shadow: none; max-height: none; }
    .invoice-actions-top { display: none; }
    #invoice-print-area { background: #fff; color: #000; }
}

/* ==========================================================================
   APP MODULE STYLES — All classes used dynamically by app.js
   ========================================================================== */

/* --- View Wrapper --- */
.view-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
    animation: fadeUp 0.35s var(--ease) forwards;
}

.view-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--c-border);
}

.view-header-title {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.6px;
    color: var(--c-text);
    line-height: 1.2;
}

.view-header-subtitle {
    font-size: 12px;
    color: var(--c-text-muted);
    margin-top: 4px;
    line-height: 1.5;
    display: block;
}

/* --- KPI Cards Grid --- */
.exec-widgets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
}

.exec-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: border-color 0.2s;
}

.exec-card:hover { border-color: var(--c-border-md); }

.exec-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.exec-card-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--c-text-muted);
}

.exec-card-icon { font-size: 16px; opacity: 0.5; }

.exec-card-val {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--c-text);
    font-family: var(--font-mono);
    line-height: 1.1;
    margin-top: 4px;
}

.exec-card-stat {
    font-size: 11.5px;
    font-weight: 500;
    color: var(--c-text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.exec-card-stat.up   { color: var(--c-success); }
.exec-card-stat.down { color: var(--c-danger); }

/* --- Dashboard Layout --- */
.dashboard-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 900px) { .dashboard-row { grid-template-columns: 1fr; } }

.dashboard-panel {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 240px;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.panel-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--c-text);
    letter-spacing: -0.3px;
}

/* --- SVG Charts --- */
.chart-container {
    flex-grow: 1;
    min-height: 160px;
    position: relative;
}

.chart-svg {
    width: 100%;
    height: 100%;
    min-height: 240px;
    overflow: visible;
}

.chart-grid-line {
    stroke: var(--c-border);
    stroke-width: 1;
}

.chart-path-line {
    fill: none;
    stroke: var(--c-text-muted);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.sidebar-va  .chart-path-line,
body.biz-va  .chart-path-line { stroke: var(--va-accent); }
body.biz-pn  .chart-path-line { stroke: var(--pn-accent); }

.chart-area-grad { opacity: 0.3; }

.chart-data-dot {
    fill: var(--c-text);
    stroke: var(--c-surface);
    stroke-width: 2;
}

.chart-axis-lbl {
    font-family: var(--font-mono);
    font-size: 9px;
    fill: var(--c-text-muted);
    text-anchor: middle;
}

.chart-axis-lbl.y { text-anchor: end; }

.chart-axis-line {
    stroke: var(--c-border-md);
    stroke-width: 1;
}

/* Donut chart */
.chart-donut-segment {
    fill: none;
    stroke-width: 12;
    transition: opacity 0.2s;
}

.chart-donut-segment:hover { opacity: 0.8; }

.donut-label-val {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    fill: var(--c-text);
    text-anchor: middle;
}

.donut-label-lbl {
    font-size: 8px;
    fill: var(--c-text-muted);
    text-anchor: middle;
}

.chart-legend-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11.5px;
    color: var(--c-text-muted);
}

.legend-color-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* --- POS Layout --- */
.pos-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 16px;
    min-height: calc(100vh - 200px);
}

@media (max-width: 1100px) { .pos-layout { grid-template-columns: 1fr; } }

.pos-catalog-panel {
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: hidden;
}

.pos-catalog-header {
    padding-bottom: 4px;
}

.pos-cats-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    list-style: none;
}

.pos-cat-btn {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-surface);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.pos-cat-btn:hover { border-color: var(--c-border-md); color: var(--c-text); }

.pos-cat-btn.active {
    background: var(--c-text);
    color: var(--c-bg);
    border-color: var(--c-text);
}

.pos-grid-wrapper {
    flex-grow: 1;
    overflow-y: auto;
}

.pos-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 8px;
    padding-right: 4px;
}

.pos-item-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 14px 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: all 0.2s;
    min-height: 90px;
}

.pos-item-card:hover {
    border-color: var(--c-border-md);
    background: var(--c-elevated);
    transform: translateY(-2px);
}

.pos-item-card:active { transform: scale(0.97); }

.pos-item-cat {
    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--c-text-muted);
    text-transform: uppercase;
}

.pos-item-title {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.3;
    flex-grow: 1;
}

.pos-item-price {
    font-size: 14px;
    font-weight: 800;
    color: var(--c-text);
    font-family: var(--font-mono);
}

.pos-item-unit {
    font-size: 10px;
    color: var(--c-text-muted);
    font-weight: 400;
}

/* POS Cart Panel */
.pos-cart-panel {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: fit-content;
    max-height: calc(100vh - 180px);
}

.pos-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--c-border);
}

.pos-cart-title {
    font-size: 13px;
    font-weight: 700;
}

.pos-cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    gap: 10px;
    color: var(--c-text-muted);
    font-size: 12px;
    text-align: center;
}

.cart-empty-emoji { font-size: 28px; opacity: 0.3; }

.pos-cart-items-list {
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
    max-height: 300px;
}

.pos-cart-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 10px;
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
}

.cart-item-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.cart-item-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--c-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item-price-sum {
    font-size: 11px;
    color: var(--c-text-muted);
    font-family: var(--font-mono);
}

.cart-item-qty-controls {
    display: flex;
    align-items: center;
    gap: 6px;
}

.cart-qty-btn {
    width: 22px;
    height: 22px;
    border-radius: var(--radius-xs);
    background: var(--c-border);
    color: var(--c-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
    line-height: 1;
    transition: all 0.15s;
    cursor: pointer;
}

.cart-qty-btn:hover { background: var(--c-border-md); color: var(--c-text); }

.cart-qty-val {
    font-size: 13px;
    font-weight: 700;
    min-width: 18px;
    text-align: center;
    font-family: var(--font-mono);
    color: var(--c-text);
}

.cart-item-remove-btn {
    color: var(--c-text-dim);
    font-size: 15px;
    transition: color 0.15s;
    cursor: pointer;
    background: none;
    border: none;
}

.cart-item-remove-btn:hover { color: var(--c-danger); }

.pos-cart-totals {
    padding: 12px 14px;
    border-top: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--c-text-muted);
    font-family: var(--font-mono);
}

.cart-total-row.grand-total {
    font-size: 17px;
    font-weight: 800;
    color: var(--c-text);
    padding-top: 8px;
    border-top: 1px solid var(--c-border);
    margin-top: 4px;
}

.pos-cart-actions {
    padding: 12px 14px;
    border-top: 1px solid var(--c-border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pos-inputs-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pos-select-input {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 12px;
    color: var(--c-text);
    width: 100%;
    font-family: var(--font);
    cursor: pointer;
}

.pay-confirm-btn {
    width: 100%;
    background: var(--c-text);
    color: var(--c-bg);
    padding: 12px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.2px;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.pay-confirm-btn:hover { background: #fff; }
.pay-confirm-btn:active { transform: scale(0.99); }

/* --- Data Tables --- */
.table-panel {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--c-border);
    gap: 12px;
    flex-wrap: wrap;
}

.table-wrapper {
    overflow-x: auto;
}

.app-data-table {
    width: 100%;
    border-collapse: collapse;
}

.app-data-table thead tr {
    border-bottom: 1px solid var(--c-border);
}

.app-data-table th {
    padding: 10px 16px;
    text-align: left;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--c-text-muted);
    background: var(--c-elevated);
    white-space: nowrap;
}

.app-data-table td {
    padding: 11px 16px;
    font-size: 12.5px;
    border-bottom: 1px solid var(--c-border);
    color: var(--c-text);
    vertical-align: middle;
}

.app-data-table tbody tr:last-child td { border-bottom: none; }
.app-data-table tbody tr { transition: background 0.15s; }
.app-data-table tbody tr:hover { background: rgba(255,255,255,0.02); }

.danger-row { background: rgba(239, 68, 68, 0.04) !important; }
.danger-row:hover { background: rgba(239, 68, 68, 0.07) !important; }

.stars-rating {
    color: #f59e0b;
    font-size: 13px;
    letter-spacing: 1px;
}

.btn-invoice-act {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    border-radius: var(--radius-xs);
    font-size: 11.5px;
    font-weight: 600;
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-elevated);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    margin: 2px;
}

.btn-invoice-act:hover { color: var(--c-text); border-color: var(--c-border-md); }

/* --- Status Badges (badge-status variant) --- */
.badge-status {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border-radius: var(--radius-xs);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.badge-status.success { background: rgba(34,197,94,0.1);  color: #4ade80; border: 1px solid rgba(34,197,94,0.2); }
.badge-status.danger  { background: rgba(239,68,68,0.1);  color: #f87171; border: 1px solid rgba(239,68,68,0.2); }
.badge-status.warning { background: rgba(245,158,11,0.1); color: #fbbf24; border: 1px solid rgba(245,158,11,0.2); }
.badge-status.info    { background: rgba(96,165,250,0.1); color: #93c5fd; border: 1px solid rgba(96,165,250,0.2); }

/* --- KDS Kanban Board --- */
.kds-layout {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    min-height: 400px;
}

@media (max-width: 1100px) { .kds-layout { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px)  { .kds-layout { grid-template-columns: 1fr; } }

.kds-column {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}

.kds-col-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
}

.kds-col-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--c-text-muted);
}

.kds-col-count {
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-mono);
    background: var(--c-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    color: var(--c-text-muted);
}

.kds-orders-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
    max-height: calc(100vh - 280px);
}

.kds-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 14px;
    transition: border-color 0.2s;
    animation: fadeUp 0.25s var(--ease) forwards;
}

.kds-card:hover { border-color: var(--c-border-md); }

.kds-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.kds-order-num {
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--c-text-muted);
}

.kds-order-channel {
    font-size: 9.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-elevated);
}

.channel-whatsapp { color: #4ade80; border-color: rgba(74,222,128,0.2); }
.channel-pedidosya { color: #f87171; border-color: rgba(248,113,113,0.2); }
.channel-instagram { color: #c084fc; border-color: rgba(192,132,252,0.2); }
.channel-mostrador { color: #93c5fd; border-color: rgba(147,197,253,0.2); }

.kds-items-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 10px;
}

.kds-item-row {
    display: flex;
    justify-content: space-between;
    font-size: 12.5px;
    color: var(--c-text);
}

.kds-item-row .qty {
    font-weight: 700;
    color: var(--c-text-muted);
    font-family: var(--font-mono);
}

.kds-order-meta {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--c-text-muted);
    padding-top: 8px;
    border-top: 1px solid var(--c-border);
    margin-bottom: 10px;
}

.kds-order-timer { font-family: var(--font-mono); font-weight: 700; }
.kds-order-timer.warn { color: var(--c-warn); }

.kds-card-actions { display: flex; gap: 6px; }

.kds-card-btn {
    flex: 1;
    padding: 7px 10px;
    border-radius: var(--radius-sm);
    font-size: 11.5px;
    font-weight: 700;
    border: 1px solid var(--c-border-md);
    color: var(--c-text);
    background: var(--c-elevated);
    cursor: pointer;
    transition: all 0.2s;
}

.kds-card-btn:hover { background: var(--c-text); color: var(--c-bg); }

/* --- Delivery Layout --- */
.delivery-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 16px;
}

@media (max-width: 768px) { .delivery-layout { grid-template-columns: 1fr; } }

.delivery-sidebar {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.delivery-list-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: -0.2px;
    color: var(--c-text);
}

.driver-item {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.driver-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.driver-name { font-size: 12.5px; font-weight: 700; }

.driver-status {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-xs);
    border: 1px solid var(--c-border);
    color: var(--c-text-muted);
    background: var(--c-border);
}

.driver-status.active { color: var(--c-success); background: rgba(34,197,94,0.1); border-color: rgba(34,197,94,0.2); }

.driver-order-tag {
    font-size: 11px;
    color: var(--c-text-muted);
    font-family: var(--font-mono);
}

.delivery-map-panel {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.map-visual-container {
    background: var(--c-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    flex-grow: 1;
    overflow: hidden;
}

.svg-map-canvas { width: 100%; height: 300px; }

.map-road {
    stroke: var(--c-border-md);
    stroke-width: 1.5;
}

.map-lbl {
    font-size: 8px;
    fill: var(--c-text-muted);
    font-family: var(--font-mono);
}

.map-hub {
    fill: var(--pn-accent);
    opacity: 0.8;
}

.map-destination {
    fill: var(--c-info);
    opacity: 0.7;
}

.map-driver-dot {
    fill: var(--c-success);
    filter: drop-shadow(0 0 4px rgba(34,197,94,0.6));
    animation: pulseDot 1.5s infinite;
}

/* --- Audit Log Levels --- */
.log-event-level {
    display: inline-flex;
    padding: 2px 8px;
    border-radius: var(--radius-xs);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid;
}

.log-event-level.info     { color: #93c5fd; background: rgba(96,165,250,0.08); border-color: rgba(96,165,250,0.2); }
.log-event-level.audit    { color: var(--c-text-muted); background: var(--c-border); border-color: var(--c-border-md); }
.log-event-level.warning  { color: #fbbf24; background: rgba(245,158,11,0.08); border-color: rgba(245,158,11,0.2); }
.log-event-level.critical { color: #f87171; background: rgba(239,68,68,0.08); border-color: rgba(239,68,68,0.2); }

/* --- Sidebar Brand Logo Image --- */
.sidebar-brand-img {
    height: 28px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    opacity: 0.9;
}

.sidebar-brand-img-pn {
    height: 32px;
    width: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--c-border-md);
}

/* --- Profile Avatar: Flor (pink) --- */
.avatar-flor {
    background: linear-gradient(135deg, rgba(244,114,182,0.15), rgba(236,72,153,0.08)) !important;
    border-color: rgba(244,114,182,0.35) !important;
}

.avatar-flor .avatar-initial { color: #f472b6 !important; }
.profile-card:has(.avatar-flor):hover .avatar-flor {
    border-color: #f472b6 !important;
    background: rgba(244,114,182,0.2) !important;
}

/* Ticket print layout */
.ticket-print-layout {
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.7;
}

.ticket-print-layout h2 { font-size: 16px; text-align: center; margin-bottom: 4px; }
.ticket-print-layout p { margin-bottom: 2px; }

.ticket-divider {
    border-top: 1px dashed #ccc;
    margin: 10px 0;
}

.ticket-totals-box .row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.ticket-header { text-align: center; margin-bottom: 8px; }
.ticket-footer { text-align: center; margin-top: 10px; font-size: 11px; }
.ticket-item-row { display: flex; justify-content: space-between; margin-bottom: 4px; }