/* ============================================
   LOGISCENE DESIGN SYSTEM - Wireframe Theme
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --primary-900: #0f172a;
    --primary-800: #1e293b;
    --primary-700: #334155;
    --primary-200: #e2e8f0;
    --primary-100: #f1f5f9;
    --primary-50: #f8fafc;
    --accent-red: #e63946;
    --accent-teal: #0d9488;
    --accent-blue: #3b82f6;
    --accent-amber: #f59e0b;
}

/* --- Typography --- */
body {
    font-family: 'Outfit', sans-serif;
    font-size: 0.9375rem;
    color: var(--primary-900);
}

h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

.label-text, .label-text-alt {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

/* --- DaisyUI Theme Override --- */
[data-theme="logiscene"] {
    --p: 230 84% 11%;
    --pf: 217 33% 17%;
    --pc: 210 40% 98%;
    --s: 350 79% 56%;
    --sf: 350 79% 46%;
    --sc: 0 0% 100%;
    --a: 174 85% 32%;
    --af: 174 85% 22%;
    --ac: 0 0% 100%;
    --n: 222 47% 11%;
    --nf: 217 33% 17%;
    --nc: 215 20% 65%;
    --b1: 210 40% 98%;
    --b2: 210 40% 96%;
    --b3: 214 32% 91%;
    --bc: 222 47% 11%;
    --in: 217 91% 60%;
    --su: 174 85% 32%;
    --wa: 38 92% 50%;
    --er: 350 79% 56%;
    --rounded-box: 0.75rem;
    --rounded-btn: 0.5rem;
    --rounded-badge: 1.9rem;
}

/* --- Cards --- */
.card {
    border-radius: 12px;
    border: 1px solid var(--primary-200);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
    transform: translateY(-1px);
}

/* --- Form Inputs --- */
.form-input, select.select, .input, .textarea {
    font-size: 0.875rem;
    background: var(--primary-50);
    border: 1px solid var(--primary-200);
    padding: 0.53rem 1rem;
    border-radius: 8px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    height: auto;
}

.form-input:focus, .input:focus, .textarea:focus, select.select:focus {
    border-color: var(--accent-red);
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.1);
    outline: none;
}

.form-input {
    min-height: 40px;
}

input.checkbox {
    margin-top: 16px;
}

/* --- Buttons --- */
.btn-accent-red {
    background: linear-gradient(135deg, #e63946 0%, #c62828 100%);
    color: #fff;
    border: none;
    box-shadow: 0 2px 8px rgba(230, 57, 70, 0.3);
    transition: all 0.2s ease;
}

.btn-accent-red:hover {
    background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
    box-shadow: 0 4px 12px rgba(230, 57, 70, 0.4);
    transform: translateY(-1px);
}

.btn-secondary-outline {
    background: #fff;
    color: var(--primary-900);
    border: 1px solid var(--primary-200);
    transition: all 0.2s ease;
}

.btn-secondary-outline:hover {
    border-color: var(--primary-700);
    background: var(--primary-50);
}

/* --- Breadcrumb --- */
.breadcrumbs ul li + li::before {
    color: #cbd5e1;
}

/* --- Active link --- */
a.active {
    color: var(--accent-red);
}

/* --- Fieldset --- */
fieldset.fieldset {
    padding: 0;
}

legend.fieldset-legend {
    padding: 0;
}

/* --- Tom Select --- */
div.ts-wrapper .ts-control {
    padding: 9px 8px 10px 8px;
    font-size: 0.875rem;
    background: var(--primary-50);
    border: 1px solid var(--primary-200);
    border-radius: 8px;
}

/* --- Join items (pagination) --- */
.join-item.btn.btn-primary {
    border-color: var(--primary-200);
    background: #fff;
    color: var(--primary-900);
}

.join-item.btn.btn-primary.btn-active,
.join-item.btn.btn-primary:hover {
    background: var(--accent-red);
    border-color: var(--accent-red);
    color: #fff;
}

/* --- Top navigation (desktop) --- */
.topnav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #94a3b8;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.topnav-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.topnav-item.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 -2px 0 var(--accent-red);
}

/* --- Mobile navigation --- */
.mobile-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: #94a3b8;
    border-radius: 8px;
    transition: all 0.15s ease;
}

.mobile-nav-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.mobile-nav-item.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border-left: 3px solid var(--accent-red);
}

/* --- PDF Viewer (preserved) --- */
#pdf-controls {
    background: rgba(0, 0, 0, 0.8);
    padding: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    color: white;
}

#pdf-controls button {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

#pdf-controls button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

#pdf-controls button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#pdf-viewer-container {
    overflow: hidden;
    background: #525252;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 2000px;
}

#book-container {
    display: flex;
    gap: 20px;
    position: relative;
    transition: transform 0.6s ease-in-out;
}

.page-wrapper {
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    background: white;
}

.page-canvas {
    display: block;
}

@keyframes pageFlipLeft {
    0% { transform: rotateY(0deg); z-index: 2; }
    50% { transform: rotateY(-90deg); z-index: 2; }
    100% { transform: rotateY(-180deg); z-index: 1; }
}

@keyframes pageFlipRight {
    0% { transform: rotateY(-180deg); z-index: 1; }
    50% { transform: rotateY(-90deg); z-index: 2; }
    100% { transform: rotateY(0deg); z-index: 2; }
}

.flipping-left {
    animation: pageFlipLeft 0.8s ease-in-out;
    transform-origin: left center;
}

.flipping-right {
    animation: pageFlipRight 0.8s ease-in-out;
    transform-origin: right center;
}

/* --- Reglage Sidebar Layout --- */
.reglage-layout {
    display: flex;
    min-height: 0;
    flex: 1;
    position: relative;
}

.reglage-sidebar {
    width: 250px;
    min-width: 250px;
    background: #fff;
    border-right: 1px solid var(--primary-200);
    padding: 1rem 0;
    overflow-y: auto;
    transition: width 0.2s ease, min-width 0.2s ease;
}

.reglage-sidebar-toggle {
    display: none;
}

.reglage-backdrop {
    display: none;
}

.reglage-sidebar-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.reglage-sidebar-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-700);
    text-decoration: none;
    transition: all 0.15s ease;
    border-left: 3px solid transparent;
    white-space: nowrap;
}

.reglage-sidebar-item:hover {
    background: var(--primary-100);
    color: var(--primary-900);
}

.reglage-sidebar-item.active {
    color: var(--accent-red);
    background: rgba(230, 57, 70, 0.06);
    border-left-color: var(--accent-red);
    font-weight: 600;
}

.reglage-sidebar-item.disabled {
    color: #cbd5e1;
    cursor: not-allowed;
    pointer-events: none;
}

.reglage-content {
    flex: 1;
    min-width: 0;
    overflow-y: auto;
}

/* --- Reglage Sidebar Responsive (< lg / 1024px) --- */
@media (max-width: 1023px) {
    /* Toggle button visible */
    .reglage-sidebar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        padding: 0.5rem 0;
        margin-bottom: 0.25rem;
        background: none;
        border: none;
        border-bottom: 1px solid var(--primary-200);
        color: var(--primary-700);
        font-size: 1rem;
        cursor: pointer;
        transition: color 0.15s ease;
    }

    .reglage-sidebar-toggle:hover {
        color: var(--accent-red);
    }

    /* Collapsed: icons only */
    .reglage-sidebar {
        width: 56px;
        min-width: 56px;
        padding: 0.5rem 0;
        z-index: 30;
    }

    .reglage-sidebar-item {
        justify-content: center;
        padding: 0.625rem 0;
        border-left: none;
        gap: 0;
    }

    .reglage-sidebar-item.active {
        border-left: none;
        background: rgba(230, 57, 70, 0.06);
    }

    .reglage-sidebar-label {
        display: none;
    }

    /* Expanded: full sidebar as overlay */
    .reglage-sidebar.expanded {
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        width: 250px;
        min-width: 250px;
        z-index: 40;
        box-shadow: 4px 0 16px rgba(15, 23, 42, 0.1);
    }

    .reglage-sidebar.expanded .reglage-sidebar-item {
        justify-content: flex-start;
        padding: 0.625rem 1.25rem;
        gap: 0.75rem;
        border-left: 3px solid transparent;
    }

    .reglage-sidebar.expanded .reglage-sidebar-item.active {
        border-left-color: var(--accent-red);
    }

    .reglage-sidebar.expanded .reglage-sidebar-label {
        display: inline;
    }

    /* Backdrop */
    .reglage-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.3);
        z-index: 35;
    }
}