/* ==========================================================================
   TokkoHub · Martín Fonseca Propiedades — Enterprise Design System (StitchMCP)
   App Shell Full-Width (100vw × 100vh) + Sidebar Izquierdo Colapsable + Forms
   ========================================================================== */

:root,
[data-theme="light"] {
    --bg-canvas: #f8fafc;
    --bg-surface: #ffffff;
    --bg-elevated: #f1f5f9;
    --bg-hover: #f1f5f9;
    --bg-input: #ffffff;
    --bg-topbar: #0f172a;
    --bg-sidebar: #0f172a;
    --bg-sidebar-hover: #1e293b;
    --bg-sidebar-active: rgba(2, 132, 199, 0.18);

    --text-main: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-topbar: #f8fafc;
    --text-sidebar: #cbd5e1;
    --text-sidebar-active: #ffffff;

    --border: #e2e8f0;
    --border-color: #e2e8f0;
    --border-input: #cbd5e1;
    --border-sidebar: #1e293b;

    --primary: #0f172a;
    --primary-hover: #1e293b;
    --accent: #0284c7;
    --accent-hover: #0369a1;
    --accent-soft: rgba(2, 132, 199, 0.12);
    --teal: #0d9488;

    --success: #10b981;
    --success-bg: #ecfdf5;
    --success-text: #047857;
    --success-border: #a7f3d0;

    --warning: #f59e0b;
    --warning-bg: #fffbeb;
    --warning-text: #b45309;
    --warning-border: #fde68a;

    --danger: #ef4444;
    --danger-bg: #fef2f2;
    --danger-text: #b91c1c;
    --danger-border: #fecaca;

    --info-bg: #eff6ff;
    --info-text: #1d4ed8;
    --info-border: #bfdbfe;

    --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.06), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 10px -2px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.14), 0 8px 10px -6px rgba(15, 23, 42, 0.06);
}

[data-theme="dark"] {
    --bg-canvas: #0b1120;
    --bg-surface: #111827;
    --bg-elevated: #1e293b;
    --bg-hover: #1e293b;
    --bg-input: #0f172a;
    --bg-topbar: #090e1a;
    --bg-sidebar: #090e1a;
    --bg-sidebar-hover: #1e293b;
    --bg-sidebar-active: rgba(56, 189, 248, 0.16);

    --text-main: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-topbar: #f8fafc;
    --text-sidebar: #94a3b8;
    --text-sidebar-active: #ffffff;

    --border: #1e293b;
    --border-color: #1e293b;
    --border-input: #334155;
    --border-sidebar: #1e293b;

    --primary: #0284c7;
    --primary-hover: #0369a1;
    --accent: #38bdf8;
    --accent-hover: #0284c7;
    --accent-soft: rgba(56, 189, 248, 0.14);
    --teal: #14b8a6;

    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.14);
    --success-text: #34d399;
    --success-border: rgba(16, 185, 129, 0.35);

    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.14);
    --warning-text: #fbbf24;
    --warning-border: rgba(245, 158, 11, 0.35);

    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.14);
    --danger-text: #f87171;
    --danger-border: rgba(239, 68, 68, 0.35);

    --info-bg: rgba(59, 130, 246, 0.14);
    --info-text: #60a5fa;
    --info-border: rgba(59, 130, 246, 0.35);

    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.35);
    --shadow-md: 0 6px 14px -2px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
}

:root {
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

    --fs-xs: 0.75rem;
    --fs-sm: 0.84rem;
    --fs-base: 0.925rem;
    --fs-md: 1rem;
    --fs-lg: 1.125rem;
    --fs-xl: 1.35rem;
    --fs-2xl: 1.65rem;

    --sp-1: 0.25rem;
    --sp-2: 0.5rem;
    --sp-3: 0.75rem;
    --sp-4: 1rem;
    --sp-5: 1.25rem;
    --sp-6: 1.5rem;
    --sp-8: 2rem;

    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;

    --topbar-height: 56px;
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 68px;
}

/* ─── Reset & Base ────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.5;
    color: var(--text-main);
    background-color: var(--bg-canvas);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

code, pre {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    background: var(--bg-elevated);
    padding: 0.12rem 0.38rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ─── Full-Screen App Shell (Topbar + Collapsible Sidebar + Fluid Main) ───── */
.app-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100%;
}

.app-topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--topbar-height);
    background: var(--bg-topbar);
    color: var(--text-topbar);
    border-bottom: 1px solid var(--border-sidebar);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--sp-5);
    z-index: 100;
    gap: var(--sp-4);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
}

.sidebar-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-topbar);
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.sidebar-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: -0.015em;
    text-decoration: none;
}

.brand-link:hover {
    text-decoration: none;
    opacity: 0.95;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #0284c7, #0d9488);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.82rem;
    letter-spacing: 0.02em;
    box-shadow: 0 1px 4px rgba(2, 132, 199, 0.4);
}

.brand-subtitle {
    font-weight: 400;
    color: #94a3b8;
    font-size: 0.85rem;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
}

.topbar-user {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.25rem 0.65rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    color: #e2e8f0;
}

.topbar-user-name {
    font-weight: 600;
    color: #ffffff;
}

.topbar-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 34px;
    padding: 0 0.65rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    font-size: var(--fs-sm);
    font-weight: 500;
    gap: 0.4rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.topbar-icon-btn:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    text-decoration: none;
}

.topbar-logout-btn {
    border-color: rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.14);
    color: #fca5a5;
}

.topbar-logout-btn:hover {
    background: #ef4444;
    border-color: #ef4444;
    color: #ffffff;
}

/* ─── Body Area: Sidebar + Workspace ──────────────────────────────────────── */
.app-body {
    display: flex;
    flex: 1;
    padding-top: var(--topbar-height);
    min-height: 100vh;
    width: 100%;
}

.app-sidebar {
    position: fixed;
    top: var(--topbar-height);
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-sidebar);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    z-index: 90;
    transition: width 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-x: hidden;
    overflow-y: auto;
}

.sidebar-nav {
    list-style: none;
    margin: 0;
    padding: var(--sp-3);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sidebar-section-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #64748b;
    padding: 0.65rem 0.75rem 0.3rem;
    white-space: nowrap;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.62rem 0.75rem;
    border-radius: var(--radius-md);
    color: var(--text-sidebar);
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    border-left: 3px solid transparent;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.sidebar-link:hover {
    background: var(--bg-sidebar-hover);
    color: #ffffff;
    text-decoration: none;
}

.sidebar-link.active {
    background: var(--bg-sidebar-active);
    color: var(--text-sidebar-active);
    font-weight: 600;
    border-left-color: #38bdf8;
}

.sidebar-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.sidebar-text {
    overflow: hidden;
    text-overflow: ellipsis;
    transition: opacity 0.15s ease;
}

.sidebar-footer {
    padding: var(--sp-3);
    border-top: 1px solid var(--border-sidebar);
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}

.sidebar-collapse-footer-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.55rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: #94a3b8;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.sidebar-collapse-footer-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.app-main {
    flex: 1;
    min-width: 0;
    margin-left: var(--sidebar-width);
    padding: 1.75rem 2.25rem;
    transition: margin-left 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - var(--topbar-height));
}

.app-content {
    flex: 1;
    width: 100%;
}

.app-footer {
    margin-top: var(--sp-8);
    padding-top: var(--sp-4);
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--sp-2);
    color: var(--text-muted);
    font-size: var(--fs-xs);
}

/* ─── Collapsed Sidebar State (Persisted in localStorage) ─────────────────── */
html[data-sidebar="collapsed"] .app-sidebar {
    width: var(--sidebar-collapsed-width);
}

html[data-sidebar="collapsed"] .app-main {
    margin-left: var(--sidebar-collapsed-width);
}

html[data-sidebar="collapsed"] .sidebar-text,
html[data-sidebar="collapsed"] .sidebar-section-label {
    display: none;
}

html[data-sidebar="collapsed"] .sidebar-link,
html[data-sidebar="collapsed"] .sidebar-collapse-footer-btn {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}

html[data-sidebar="collapsed"] .sidebar-chevron {
    transform: rotate(180deg);
}

/* ─── Auth Shell (Centered Login / 2FA without Sidebar) ───────────────────── */
.auth-shell {
    min-height: 100vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    background: radial-gradient(circle at top right, rgba(2, 132, 199, 0.12), transparent 45%),
                radial-gradient(circle at bottom left, rgba(13, 148, 136, 0.10), transparent 45%),
                var(--bg-canvas);
}

.auth-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--topbar-height) + var(--sp-6)) var(--sp-4) var(--sp-6);
}

.auth-card {
    width: 100%;
    max-width: 440px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 2rem;
}

/* ─── Page Headers & Typography ───────────────────────────────────────────── */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--sp-4);
    margin-bottom: var(--sp-6);
    padding-bottom: var(--sp-4);
    border-bottom: 1px solid var(--border);
}

.page-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-main);
}

.page-subtitle {
    margin: 0.25rem 0 0 0;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
}

.page-actions {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    flex-wrap: wrap;
}

.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

/* ─── Cards & Containers ──────────────────────────────────────────────────── */
.card,
.glass-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--sp-5);
}

.card-header,
.glass-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--sp-3);
    padding-bottom: var(--sp-3);
    margin-bottom: var(--sp-4);
    border-bottom: 1px solid var(--border);
}

.card-title,
.glass-card-header h3,
.glass-card-header h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
}

.card-subtitle {
    margin: 0.15rem 0 0 0;
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

/* ─── Grids & Stacks ──────────────────────────────────────────────────────── */
.stack-sm { display: flex; flex-direction: column; gap: var(--sp-2); }
.stack-md { display: flex; flex-direction: column; gap: var(--sp-4); }
.stack-lg { display: flex; flex-direction: column; gap: var(--sp-6); }

.grid {
    display: grid;
    gap: var(--sp-4);
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sp-4);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--sp-4);
}

.grid-4,
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--sp-4);
}

.kpi-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.25rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.kpi-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.kpi-value {
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--text-main);
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
}

.kpi-meta {
    font-size: var(--fs-xs);
    color: var(--text-muted);
}

/* ─── Unified Forms & Inputs (StitchMCP Standard) ─────────────────────────── */
.form-section-title {
    margin: 0 0 var(--sp-3) 0;
    padding-bottom: var(--sp-2);
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: var(--sp-2);
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-4);
}

.form-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: var(--sp-4);
}

.form-group,
.field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-group > label,
.field > label,
.form-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-main);
    letter-spacing: 0.005em;
}

.form-control,
.field input:not([type="checkbox"]):not([type="radio"]),
.field select,
.field textarea,
.form-group input:not([type="checkbox"]):not([type="radio"]),
.form-group select,
.form-group textarea {
    width: 100%;
    min-height: 40px;
    padding: 0.5rem 0.8rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text-main);
    background-color: var(--bg-input);
    border: 1px solid var(--border-input);
    border-radius: var(--radius-md);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus,
.field input:not([type="checkbox"]):not([type="radio"]):focus,
.field select:focus,
.field textarea:focus,
.form-group input:not([type="checkbox"]):not([type="radio"]):focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-hint,
.field small,
.form-group small {
    font-size: 0.76rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* Checkboxes & Toggle Rows */
.form-check-row {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    padding: 0.75rem 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.form-check-row input[type="checkbox"],
input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 0.12rem;
    accent-color: var(--accent);
    cursor: pointer;
    flex-shrink: 0;
}

.form-check-row label {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-main);
    cursor: pointer;
    margin: 0;
}

/* Validation Errors & ASP.NET Core Validation Summary */
.validation-summary-valid {
    display: none !important;
}

.field-error,
.field-validation-error {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--danger-text);
}

.field-validation-valid {
    display: none;
}

.input-validation-error {
    border-color: var(--danger) !important;
}

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 38px;
    padding: 0.45rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.86rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-input);
    background: var(--bg-surface);
    color: var(--text-main);
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.btn:hover {
    background: var(--bg-hover);
    text-decoration: none;
}

.btn-primary {
    background: #0284c7;
    border-color: #0284c7;
    color: #ffffff;
}

.btn-primary:hover {
    background: #0369a1;
    border-color: #0369a1;
    color: #ffffff;
}

.btn-danger {
    background: var(--danger-bg);
    border-color: var(--danger-border);
    color: var(--danger-text);
}

.btn-danger:hover {
    background: #ef4444;
    border-color: #ef4444;
    color: #ffffff;
}

.btn-ghost {
    background: transparent;
    border-color: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--bg-hover);
    color: var(--text-main);
}

.btn-sm {
    min-height: 30px;
    padding: 0.25rem 0.65rem;
    font-size: 0.78rem;
}

/* ─── Badges & Status Pills ───────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.18rem 0.6rem;
    font-size: 0.73rem;
    font-weight: 700;
    border-radius: 9999px;
    background: var(--bg-elevated);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    white-space: nowrap;
}

.badge-green,
.badge-success {
    background: var(--success-bg);
    color: var(--success-text);
    border-color: var(--success-border);
}

.badge-yellow,
.badge-warning {
    background: var(--warning-bg);
    color: var(--warning-text);
    border-color: var(--warning-border);
}

.badge-red,
.badge-danger {
    background: var(--danger-bg);
    color: var(--danger-text);
    border-color: var(--danger-border);
}

.badge-blue,
.badge-info {
    background: var(--info-bg);
    color: var(--info-text);
    border-color: var(--info-border);
}

/* ─── Alerts ──────────────────────────────────────────────────────────────── */
.alert {
    padding: 0.85rem 1.1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    margin-bottom: var(--sp-4);
    font-size: var(--fs-sm);
    font-weight: 500;
}

.alert ul {
    margin: 0;
    padding-left: 1.2rem;
}

.alert-success {
    background: var(--success-bg);
    color: var(--success-text);
    border-color: var(--success-border);
}

.alert-danger {
    background: var(--danger-bg);
    color: var(--danger-text);
    border-color: var(--danger-border);
}

.alert-warning {
    background: var(--warning-bg);
    color: var(--warning-text);
    border-color: var(--warning-border);
}

/* ─── Data Tables ─────────────────────────────────────────────────────────── */
.table-container {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-surface);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

thead th {
    background: var(--bg-elevated);
    color: var(--text-secondary);
    font-size: 0.73rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: left;
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

tbody td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-main);
    vertical-align: middle;
}

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

tbody tr:hover {
    background: var(--bg-hover);
}

/* ─── Responsive Mobile / Tablet ──────────────────────────────────────────── */
@media (max-width: 900px) {
    .app-sidebar {
        transform: translateX(0);
    }
    html[data-sidebar="collapsed"] .app-sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
    }
    .app-main,
    html[data-sidebar="collapsed"] .app-main {
        margin-left: 0;
        padding: 1.25rem 1rem;
    }
    .brand-subtitle {
        display: none;
    }
}

/* ─── Layout & Utility Classes ────────────────────────────────────────────── */
.page-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--sp-4);
    margin-bottom: var(--sp-6);
    padding-bottom: var(--sp-4);
    border-bottom: 1px solid var(--border);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-select {
    width: 100%;
    min-height: 40px;
    padding: 0.5rem 0.8rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text-main);
    background-color: var(--bg-input);
    border: 1px solid var(--border-input);
    border-radius: var(--radius-md);
}

.form-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: var(--sp-3);
    margin-top: var(--sp-4);
    padding-top: var(--sp-3);
    border-top: 1px solid var(--border);
}

.btn-outline-secondary {
    background: var(--bg-surface);
    border-color: var(--border-input);
    color: var(--text-secondary);
}

.btn-outline-secondary:hover {
    background: var(--bg-hover);
    color: var(--text-main);
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.d-flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-5 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.border-top { border-top: 1px solid var(--border); }
.small { font-size: 0.8rem; }
.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.font-monospace { font-family: var(--font-mono); }
.text-end { text-align: right; }
.text-center { text-align: center; }
.text-success { color: var(--success-text) !important; }
.text-warning { color: var(--warning-text) !important; }
.text-danger { color: var(--danger-text) !important; }
.text-info { color: var(--info-text) !important; }
.badge-neutral { background: var(--bg-elevated); color: var(--text-secondary); }

/* ─── Fase 2: Tokko Executive Dashboard & Hoja 2 Chart System ─────────────── */
.kpi-grid-7 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(185px, 1fr));
    gap: 0.85rem;
}

.kpi-grid-5 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 1rem;
}

.kpi-card-navy {
    background: linear-gradient(145deg, #1b365d 0%, #0f172a 100%);
    color: #ffffff;
    border: 1px solid rgba(56, 189, 248, 0.28);
    border-radius: var(--radius-lg);
    padding: 1rem 1.15rem;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 0.35rem;
}

.kpi-card-navy .kpi-label {
    color: #93c5fd;
    font-size: 0.7rem;
}

.kpi-card-navy .kpi-value {
    color: #ffffff;
    font-size: 1.35rem;
}

.kpi-card-navy .kpi-meta {
    color: #cbd5e1;
    font-size: 0.74rem;
}

.kpi-card-teal {
    background: linear-gradient(145deg, #134e4a 0%, #0f2926 100%);
    color: #ffffff;
    border: 1px solid rgba(45, 212, 191, 0.3);
    border-radius: var(--radius-lg);
    padding: 1rem 1.15rem;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 0.35rem;
}

.kpi-card-teal .kpi-label { color: #5eead4; font-size: 0.7rem; }
.kpi-card-teal .kpi-value { color: #ffffff; font-size: 1.4rem; }
.kpi-card-teal .kpi-meta { color: #ccfbf1; font-size: 0.74rem; }

.bullet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 0.75rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.bullet-item {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.7rem 0.95rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-left: 4px solid #0284c7;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--text-main);
}

.bullet-item-teal {
    border-left-color: #0d9488;
}

/* ─── Custom Scrollbars & Sticky Table Containers ─────────────────────────── */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(148, 163, 184, 0.35) transparent;
}

*::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

*::-webkit-scrollbar-track {
    background: transparent;
}

*::-webkit-scrollbar-thumb {
    background-color: rgba(148, 163, 184, 0.35);
    border-radius: 999px;
}

*::-webkit-scrollbar-thumb:hover {
    background-color: rgba(148, 163, 184, 0.6);
}

.table-scroll-box {
    width: 100%;
    max-height: 440px;
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-surface);
}

.table-scroll-box thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    box-shadow: 0 1px 0 var(--border);
}

/* ─── Executive Filter Panel ──────────────────────────────────────────────── */
.filter-panel-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-top: 3px solid #0284c7;
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
}

.chart-legend {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    font-size: 0.74rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 3px;
    display: inline-block;
}

.legend-dot-blue { background: #0284c7; }
.legend-dot-teal { background: #0d9488; }
.legend-dot-amber { background: #d97706; }
.legend-dot-muted { background: #64748b; }

/* Horizontal Bar Charts (Ranking, Mix, Channels) */
.hbar-list {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.hbar-row {
    display: flex;
    flex-direction: column;
    gap: 0.22rem;
}

.hbar-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.8rem;
    gap: 0.5rem;
}

.hbar-label {
    font-weight: 600;
    color: var(--text-main);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hbar-value {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.hbar-track {
    width: 100%;
    height: 10px;
    background: var(--bg-elevated);
    border-radius: 999px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.hbar-fill {
    height: 100%;
    background: linear-gradient(90deg, #0284c7, #38bdf8);
    border-radius: 999px;
}

.hbar-fill-teal {
    background: linear-gradient(90deg, #0d9488, #2dd4bf);
}

.hbar-fill-amber {
    background: linear-gradient(90deg, #d97706, #fbbf24);
}

.hbar-fill-purple {
    background: linear-gradient(90deg, #4f46e5, #818cf8);
}

/* Vertical Column Charts (Fluid Fit Without Unwanted Scrollbars) */
.vbar-scroll {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
}

.vbar-chart {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.2rem;
    min-height: 195px;
    padding: 1rem 0.25rem 0.4rem;
    border-bottom: 1px solid var(--border);
    width: 100%;
}

.vbar-col {
    flex: 1 1 0;
    min-width: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.vbar-bars-wrap {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 2px;
    height: 135px;
    width: 100%;
}

.vbar-bars-stacked {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    justify-content: flex-start;
    height: 135px;
    width: 100%;
}

.vbar-bar {
    width: 100%;
    max-width: 18px;
    min-height: 3px;
    background: linear-gradient(180deg, #38bdf8 0%, #0284c7 100%);
    border-radius: 4px 4px 0 0;
    transition: height 0.2s ease, opacity 0.15s ease;
}

.vbar-bar:hover {
    opacity: 0.85;
}

.vbar-bar-stack-bottom {
    border-radius: 0;
}

.vbar-bar-teal {
    background: linear-gradient(180deg, #2dd4bf 0%, #0d9488 100%);
}

.vbar-bar-amber {
    background: linear-gradient(180deg, #fbbf24 0%, #d97706 100%);
}

.vbar-bar-muted {
    background: linear-gradient(180deg, #94a3b8 0%, #64748b 100%);
}

.vbar-val {
    font-family: var(--font-mono);
    font-size: 0.63rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-align: center;
    white-space: nowrap;
    line-height: 1;
}

.vbar-label {
    font-size: 0.64rem;
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
    white-space: nowrap;
    line-height: 1.1;
}

.charts-grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(440px, 1fr));
    gap: 1.25rem;
}

.charts-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.25rem;
}

@media (max-width: 600px) {
    .charts-grid-2,
    .charts-grid-3 {
        grid-template-columns: 1fr;
    }
}

/* ─── Overlay Animado de Sincronización con Tokko Broker ──────────────────── */
.sync-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    animation: syncOverlayFadeIn 0.2s ease-out;
}

.sync-overlay.is-active {
    display: flex;
}

.sync-modal-card {
    width: 100%;
    max-width: 480px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-top: 4px solid #0284c7;
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem 1.5rem;
    text-align: center;
    box-shadow: 0 24px 48px -12px rgba(15, 23, 42, 0.45);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
}

.sync-visual-wrap {
    width: 112px;
    height: 112px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.15rem;
}

.sync-svg-illustration {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.sync-ring-outer {
    transform-origin: 60px 60px;
    animation: syncSpinClockwise 2.2s linear infinite;
}

.sync-ring-inner {
    transform-origin: 60px 60px;
    animation: syncSpinCounter 3.2s linear infinite;
}

.sync-ring-pulse {
    transform-origin: 60px 60px;
    animation: syncHaloPulse 2s ease-in-out infinite;
}

.sync-arrows-center {
    transform-origin: 60px 60px;
    animation: syncSpinClockwise 2.8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.sync-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    background: rgba(2, 132, 199, 0.12);
    border: 1px solid rgba(2, 132, 199, 0.3);
    color: #0284c7;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

[data-theme="dark"] .sync-badge-pill {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.14);
    border-color: rgba(56, 189, 248, 0.35);
}

.sync-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #0284c7;
    box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.7);
    animation: syncDotBlink 1.4s infinite;
}

[data-theme="dark"] .sync-live-dot {
    background: #38bdf8;
}

.sync-modal-title {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.015em;
}

.sync-modal-subtitle {
    margin: 0;
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.45;
    max-width: 400px;
}

.sync-progress-track {
    width: 100%;
    height: 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
    margin-top: 0.25rem;
}

.sync-progress-shimmer {
    position: absolute;
    top: 0;
    bottom: 0;
    left: -45%;
    width: 45%;
    border-radius: 999px;
    background: linear-gradient(90deg, #0284c7 0%, #38bdf8 50%, #0d9488 100%);
    animation: syncProgressIndeterminate 1.45s ease-in-out infinite;
}

.sync-modal-footer {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--border);
    font-size: 0.76rem;
}

.sync-step-text {
    color: var(--text-secondary);
    font-weight: 500;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sync-timer-badge {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--text-main);
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.btn-sync-icon-spin {
    animation: syncSpinClockwise 1.1s linear infinite;
}

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

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

@keyframes syncHaloPulse {
    0%, 100% { transform: scale(0.95); opacity: 0.25; }
    50% { transform: scale(1.06); opacity: 0.65; }
}

@keyframes syncDotBlink {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(2, 132, 199, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(2, 132, 199, 0); }
}

@keyframes syncProgressIndeterminate {
    0% { left: -45%; width: 40%; }
    50% { width: 55%; }
    100% { left: 100%; width: 40%; }
}

@keyframes syncOverlayFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}