@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --bg-app: #f1f5f9;
    --bg-topbar: #ffffff;
    --bg-card: #ffffff;
    --bg-sidebar: #0f172a;
    --sidebar-hover: #1e293b;
    --sidebar-brand-bg: #ffffff;
    --primary: #0877e8;
    --primary-hover: #0756a8;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --text-main: #111827;
    --text-muted: #6b7280;
    --border: #e5e7eb;
    --table-header: #f8fafc;
    --table-hover: #f9fafb;
    --input-bg: #ffffff;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

body.dark-theme {
    --bg-app: #090d16;
    --bg-topbar: #111827;
    --bg-card: #111827;
    --bg-sidebar: #070a12;
    --sidebar-hover: #1b2436;
    --sidebar-brand-bg: #111827;
    --primary: #38bdf8;
    --primary-hover: #0ea5e9;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border: #1f2937;
    --table-header: #1a2234;
    --table-hover: #141c2b;
    --input-bg: #1a2234;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

* { box-sizing: border-box; font-family: 'Inter', sans-serif; margin: 0; padding: 0; }
body { display: flex; height: 100vh; background: var(--bg-app); color: var(--text-main); font-size: 13px; overflow-x: hidden; transition: background-color 0.2s ease, color 0.2s ease; }

h1, h2, h3, h4 { color: var(--text-main); font-weight: 600; margin-bottom: 12px; }
.btn { padding: 8px 14px; border: none; border-radius: 4px; cursor: pointer; font-weight: 500; transition: 0.2s ease; font-size: 13px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; user-select: none; text-decoration: none;}
.btn-primary { background: var(--primary); color: #ffffff; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-success { background: var(--success); color: #ffffff; }
.btn-danger  { background: var(--danger); color: #ffffff; }
.btn-warning { background: var(--warning); color: #ffffff; }
.btn-sm { padding: 5px 9px; font-size: 12px; border-radius: 3px; }

.badge { padding: 4px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; color: #ffffff; display: inline-block; letter-spacing: 0.3px; }
.badge-primary { background: var(--primary); color: #ffffff; }
.badge-success { background: var(--success); }
.badge-warning { background: var(--warning); color: #ffffff; }
.badge-danger  { background: var(--danger); }
.badge-neutral { background: var(--border); color: var(--text-main); }
.badge-credited { background: #6366f1; color: #ffffff; }
.badge-total-credited { background: #475569; color: #ffffff; }
.badge-void { background: #94a3b8; color: #ffffff; text-decoration: line-through; }

.flex-between { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 15px;}
.actions-group { display: flex; gap: 4px; align-items: center; }

/* MENU D'ACTIONS DÉROULANT */
.action-dropdown {
    position: relative;
    display: inline-block;
}
.action-menu-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}
.action-menu-btn:hover, .action-menu-btn:focus {
    background: var(--table-hover);
    border-color: var(--primary);
    color: var(--primary);
}
.action-menu-dropdown {
    display: none;
    position: fixed;
    min-width: 215px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.15);
    z-index: 99999;
    padding: 6px 0;
    text-align: left;
}
.action-menu-dropdown.show {
    display: block;
    animation: fadeIn 0.15s ease;
}
.action-menu-dropdown.dropup {
    /* Positionnement haut calculé dynamiquement */
}
.action-menu-item {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 8px 14px;
    font-size: 12.5px;
    color: var(--text-main);
    background: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease;
    white-space: nowrap;
}
.action-menu-item:hover {
    background: var(--table-hover);
}
.action-menu-item span.icon {
    font-size: 14px;
    display: inline-block;
    width: 18px;
    text-align: center;
}
.action-menu-item.danger {
    color: var(--danger);
}
.action-menu-item.danger:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}
.action-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

/* SIDEBAR */
.sidebar { width: 250px; background: var(--bg-sidebar); color: #ffffff; display: flex; flex-direction: column; height: 100vh; z-index: 1000; flex-shrink: 0; transition: transform 0.3s ease; }
.sidebar-brand { padding: 20px 15px; border-bottom: 1px solid var(--sidebar-hover); text-align: center; background: var(--sidebar-brand-bg); }
.sidebar-brand img { max-width: 90%; height: auto; }
.nav-links { list-style: none; padding: 10px 0; flex-grow: 1; overflow-y: auto;}
.nav-links li a { display: flex; align-items: center; gap: 12px; padding: 12px 18px; color: #cbd5e1; text-decoration: none; font-weight: 500; transition: background-color 0.2s ease, border 0.2s ease; font-size: 14px; position: relative; }
.nav-links li a:hover, .nav-links li a.active { background: var(--sidebar-hover); color: #ffffff; border-left: 3px solid var(--primary); }
.menu-icon { width: 22px; height: 22px; flex-shrink: 0; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.15)); }

.nav-badge {
    display: none;
    background: var(--danger);
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 10px;
    margin-left: auto;
}

/* MAIN CONTENT & TOP BAR */
.main-content { flex: 1; overflow-y: auto; height: 100vh; display: flex; flex-direction: column; }
.top-bar { position: sticky; top: 0; height: 60px; background: var(--bg-topbar); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 25px; z-index: 900; box-shadow: var(--shadow); flex-shrink: 0; }
.top-bar-left { display: flex; align-items: center; gap: 15px; }
.top-bar-right { display: flex; align-items: center; gap: 15px; }

.mobile-brand { display: none; align-items: center; }
.mobile-brand img { height: 24px; width: auto; }

.datetime-display { font-size: 13px; font-weight: 500; color: var(--text-main); display: flex; align-items: center; gap: 10px; }
.datetime-display .date-part { color: var(--text-muted); font-weight: 500; }
.datetime-display .sep-part  { color: var(--border); }
.datetime-display .time-part { color: var(--text-main); font-weight: 700; }

.theme-toggle-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--bg-app); border: 1px solid var(--border); color: var(--text-main); padding: 6px 14px; border-radius: 30px; cursor: pointer; font-size: 12.5px; font-weight: 500; transition: border-color 0.25s ease, background-color 0.25s ease; }
.theme-toggle-btn:hover { border-color: var(--primary); }

.page-container { padding: 25px; flex: 1; }
.page { display: none; animation: fadeIn 0.2s ease; }
.page.active { display: block; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* CARTES & KPI */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px; margin-bottom: 20px; }
.card { background: var(--bg-card); padding: 18px; border-radius: 6px; border: 1px solid var(--border); box-shadow: var(--shadow); margin-bottom: 15px; }
.card h4 { color: var(--text-muted); font-size: 11px; text-transform: uppercase; margin-bottom: 5px; font-weight: 600;}
.card .value { font-size: 20px; font-weight: 700; color: var(--text-main); }
.sub-form-card { background: var(--bg-app) !important; border: 1px solid var(--border); }

.dashboard-charts { display: grid; grid-template-columns: 2fr 1fr; gap: 15px; margin-bottom: 20px; }
.chart-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; padding: 18px; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.chart-container { position: relative; height: 250px; width: 100%; }

/* TABLEAUX */
.table-container { background: var(--bg-card); border-radius: 6px; border: 1px solid var(--border); overflow-x: auto; }
table { width: 100%; border-collapse: collapse; text-align: left; min-width: 600px; }
th { background: var(--table-header); padding: 10px 12px; font-weight: 600; color: var(--text-muted); border-bottom: 1px solid var(--border); font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; }
td { padding: 9px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; font-size: 13px; color: var(--text-main); }
tr:hover { background: var(--table-hover); }

.text-right  { text-align: right; }
.text-center { text-align: center; }

/* PAGINATION SERVEUR */
.pagination-container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding: 12px 15px; background: var(--bg-card); border: 1px solid var(--border); border-top: none; border-radius: 0 0 6px 6px; font-size: 12px; }
.pagination-info { color: var(--text-muted); font-weight: 500; }
.pagination-controls { display: flex; align-items: center; gap: 5px; }
.page-btn { min-width: 32px; height: 32px; padding: 0 8px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border); background: var(--bg-card); color: var(--text-main); border-radius: 4px; cursor: pointer; font-size: 12px; font-weight: 500; transition: all 0.15s ease; }
.page-btn:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); color: #ffffff; border-color: var(--primary); }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.page-size-selector { padding: 4px 8px; border: 1px solid var(--border); background: var(--input-bg); color: var(--text-main); border-radius: 4px; outline: none; cursor: pointer; }

/* FORMULAIRES */
.form-group { margin-bottom: 12px; }
.form-group label { display: block; margin-bottom: 4px; font-weight: 500; color: var(--text-main); font-size: 12px; }
.form-control { width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 4px; outline: none; font-size: 13px; background: var(--input-bg); color: var(--text-main); transition: border-color 0.2s ease; }
.form-control:focus { border-color: var(--primary); }
.form-grid   { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.help-text   { font-size: 11px; color: var(--text-muted); font-weight: normal; }

/* DROPDOWN MENU */
.doc-dropdown-wrapper { position: relative; display: inline-block; }
.doc-dropdown-menu { display: none; position: absolute; right: 0; top: calc(100% + 6px); background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15); min-width: 210px; z-index: 1050; overflow: hidden; animation: fadeIn 0.15s ease-out; }
.doc-dropdown-menu.show { display: block; }
.doc-dropdown-item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 15px; background: transparent; border: none; color: var(--text-main); font-size: 13px; font-weight: 500; text-align: left; cursor: pointer; transition: background-color 0.15s ease, color 0.15s ease; }
.doc-dropdown-item:hover { background: var(--table-hover); color: var(--primary); }
.doc-dropdown-item .doc-item-icon { font-size: 15px; }

/* MODALS */
.modal-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(15, 23, 42, 0.75); z-index: 10000; align-items: center; justify-content: center; padding: 20px; backdrop-filter: blur(4px); overflow-y: auto; }
#pdf-preview-modal { z-index: 10500 !important; }
.modal-dialog { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; width: 100%; max-width: 850px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25); display: flex; flex-direction: column; max-height: 90vh; animation: fadeIn 0.2s ease-out; }
.modal-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 15px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }
.credit-info-box { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; background: var(--bg-app); padding: 12px 16px; border-radius: 6px; border: 1px solid var(--border); margin-bottom: 15px; text-align: center; }
.credit-info-box .item label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; display: block; margin-bottom: 4px; }
.credit-info-box .item .val { font-size: 15px; font-weight: 700; color: var(--text-main); }

/* LOGIN & ÉCRAN DE VERROUILLAGE */
.login-wrapper { display: flex; justify-content: center; align-items: center; width: 100%; height: 100vh; background: var(--bg-sidebar); }
.login-box { background: var(--bg-card); padding: 40px; border-radius: 8px; width: 360px; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3); border: 1px solid var(--border); }
#lock-screen-overlay, #force-password-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(15, 23, 42, 0.95); z-index: 99999; align-items: center; justify-content: center; backdrop-filter: blur(8px); }
.lock-box { background: var(--bg-card); border: 1px solid var(--border); padding: 35px 30px; border-radius: 8px; width: 320px; text-align: center; box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4); }
.lock-icon-wrapper { font-size: 38px; margin-bottom: 12px; }

/* BOTTOM NAVIGATION BAR (Mobile) */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: calc(60px + env(safe-area-inset-bottom, 0px));
    padding-bottom: env(safe-area-inset-bottom, 0px);
    background: var(--bg-topbar);
    border-top: 1px solid var(--border);
    z-index: 1000;
    box-shadow: 0 -3px 16px rgba(0, 0, 0, 0.08);
    padding-left: 6px;
    padding-right: 6px;
    justify-content: space-around;
    align-items: center;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 10.5px;
    font-weight: 500;
    transition: all 0.15s ease;
    padding: 6px 0;
    border-radius: 8px;
    -webkit-tap-highlight-color: transparent;
}
.bottom-nav-item.active {
    color: var(--primary);
    font-weight: 700;
}
.bottom-nav-item .nav-icon {
    width: 22px;
    height: 22px;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
    transition: transform 0.15s ease;
}
.bottom-nav-item.active .nav-icon {
    transform: translateY(-1px) scale(1.06);
}
.nav-icon-wrap { position: relative; display: inline-flex; align-items: center; justify-content: center; }
.nav-icon-wrap .nav-badge { position: absolute; top: -5px; right: -8px; }

/* BOTTOM SHEET (MOBILE MENU "PLUS") */
.sheet-backdrop {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(15, 23, 42, 0.65);
    z-index: 10050;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}
.sheet-backdrop.open { display: block; }

.more-sheet {
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    max-height: 85vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-radius: 20px 20px 0 0;
    padding: 12px 18px calc(24px + env(safe-area-inset-bottom, 0px));
    z-index: 10100;
    transition: bottom 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 -6px 28px rgba(0, 0, 0, 0.28);
}
.more-sheet.open { bottom: 0; }

.sheet-handle {
    width: 40px;
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    margin: 0 auto 14px;
}

.sheet-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
}

.sheet-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 2px 6px rgba(20, 100, 210, 0.3);
}

.sheet-user-name { font-weight: 600; font-size: 14px; color: var(--text-main); }
.sheet-user-role { font-size: 11px; color: var(--text-muted); }

.sheet-section-title {
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-muted);
    padding: 8px 10px 2px;
    margin-top: 4px;
}

.sheet-list { display: flex; flex-direction: column; gap: 3px; }
.sheet-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-main);
    font-size: 13.5px;
    font-weight: 500;
    transition: background 0.15s ease;
}
.sheet-item:hover, .sheet-item:active { background: var(--table-hover); }
.sheet-item img { width: 22px; height: 22px; }
.sheet-item em { margin-left: auto; font-style: normal; color: var(--text-muted); font-size: 18px; }
.sheet-item.danger { color: var(--danger); }
.sheet-emoji { font-size: 18px; line-height: 1; width: 22px; text-align: center; }

/* RESPONSIVE MOBILE (<= 768px) */
@media (max-width: 768px) {
    .sidebar { display: none !important; }
    .bottom-nav { display: flex !important; }
    .main-content { margin-left: 0 !important; width: 100% !important; padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)) !important; }
    .top-bar { padding: 0 12px; height: 54px; }
    .mobile-brand { display: flex; align-items: center; }
    .mobile-brand img { height: 26px; width: auto; }
    .datetime-display .date-part { display: none; }
    .datetime-display .sep-part  { display: none; }
    .datetime-display .time-part { font-size: 13px; font-weight: 700; color: var(--primary); }

    /* Compact circular icon buttons in Top Bar */
    .search-palette-trigger-btn {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        padding: 0 !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 50% !important;
        font-size: 15px !important;
    }
    .search-text-shortcut, .kbd-badge { display: none !important; }

    .theme-toggle-btn {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        padding: 0 !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 50% !important;
        font-size: 15px !important;
    }
    .theme-toggle-btn #theme-text { display: none !important; }
    .hide-mobile { display: none !important; }
    .page-container { padding: 12px 10px; }

    /* Dashboard: 2-column executive KPI card grid */
    .grid-cards {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 8px !important;
        margin-bottom: 14px !important;
    }
    .grid-cards .card {
        padding: 10px 12px !important;
        margin-bottom: 0 !important;
        border-radius: 8px !important;
    }
    .grid-cards .card h4 {
        font-size: 10.5px !important;
        margin-bottom: 4px !important;
        letter-spacing: 0.3px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .grid-cards .card .value {
        font-size: 15.5px !important;
        font-weight: 700 !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    /* Document Toolbar & Action Strips */
    .doc-actions-bar {
        display: flex !important;
        flex-direction: column-reverse !important;
        gap: 8px !important;
        width: 100% !important;
    }
    .doc-dropdown-wrapper {
        width: 100% !important;
    }
    .doc-dropdown-wrapper > .btn {
        width: 100% !important;
        justify-content: center !important;
        padding: 10px !important;
        font-size: 13.5px !important;
    }

    .mobile-action-strip {
        display: flex !important;
        gap: 6px !important;
        overflow-x: auto !important;
        padding: 2px 2px 6px 2px !important;
        scrollbar-width: none !important;
        -webkit-overflow-scrolling: touch;
        width: 100% !important;
    }
    .mobile-action-strip::-webkit-scrollbar { display: none; }
    .mobile-action-strip .btn {
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        padding: 6px 12px !important;
        font-size: 11.5px !important;
        border-radius: 18px !important;
    }

    /* Segmented Pill Tabs Navigation */
    .tabs-nav {
        display: flex !important;
        gap: 6px !important;
        padding: 4px !important;
        background: var(--bg-card) !important;
        border-radius: 24px !important;
        border: 1px solid var(--border) !important;
        margin-bottom: 14px !important;
        overflow-x: auto !important;
        scrollbar-width: none !important;
        -webkit-overflow-scrolling: touch;
    }
    .tabs-nav::-webkit-scrollbar { display: none; }
    .tab-btn {
        padding: 6px 14px !important;
        font-size: 12px !important;
        border-radius: 18px !important;
        border-bottom: none !important;
        margin-bottom: 0 !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
    }
    .tab-btn.active {
        background: var(--primary) !important;
        color: #ffffff !important;
        box-shadow: 0 2px 8px rgba(20, 100, 210, 0.35) !important;
    }

    /* Responsive Form Action Bars */
    .form-actions-bar {
        flex-direction: column-reverse !important;
        width: 100% !important;
        gap: 8px !important;
        margin-top: 15px !important;
    }
    .form-actions-bar > * { width: 100% !important; }
    .form-actions-bar .btn {
        width: 100% !important;
        justify-content: center !important;
        padding: 10px !important;
    }

    /* Transformation Tableaux ➔ Cartes (Exclure les tables de saisie de lignes) */
    .table-container:not(.table-lines-scroll) { background: transparent !important; border: none !important; box-shadow: none !important; overflow: visible !important; }
    .table-container:not(.table-lines-scroll) table, 
    .table-container:not(.table-lines-scroll) thead, 
    .table-container:not(.table-lines-scroll) tbody, 
    .table-container:not(.table-lines-scroll) tr, 
    .table-container:not(.table-lines-scroll) td { display: block !important; width: 100% !important; min-width: 0 !important; }
    .table-container:not(.table-lines-scroll) thead { display: none !important; }
    .table-container:not(.table-lines-scroll) tbody tr { background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; margin-bottom: 10px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05); }
    .table-container:not(.table-lines-scroll) tbody td { display: flex !important; justify-content: space-between !important; align-items: center !important; padding: 7px 0 !important; border-bottom: 1px dashed var(--border) !important; text-align: right !important; font-size: 12.5px !important; }
    .table-container:not(.table-lines-scroll) tbody td[data-label]::before { content: attr(data-label); font-weight: 600; color: var(--text-muted); font-size: 11.5px; text-align: left; margin-right: 10px; flex-shrink: 0; }
    .table-container:not(.table-lines-scroll) tbody td:last-child { border-bottom: none !important; padding-top: 10px !important; justify-content: flex-end !important; }

    .table-lines-scroll { overflow-x: auto !important; -webkit-overflow-scrolling: touch; background: var(--bg-card) !important; border-radius: 8px !important; }
    .table-lines-scroll table { min-width: 580px !important; display: table !important; }
    .table-lines-scroll thead { display: table-header-group !important; }
    .table-lines-scroll tbody { display: table-row-group !important; }
    .table-lines-scroll tr { display: table-row !important; }
    .table-lines-scroll td, .table-lines-scroll th { display: table-cell !important; }

    .actions-group { width: 100%; justify-content: flex-end; flex-wrap: wrap; gap: 6px; }
    .actions-group .btn { padding: 6px 10px; font-size: 11.5px; }

    .form-grid, .form-grid-3, .dashboard-charts, .credit-info-box { grid-template-columns: 1fr !important; }
    
    /* Touch-friendly modal adjustments */
    .modal-overlay { padding: 8px !important; }
    .modal-dialog { width: 100% !important; max-width: 100% !important; max-height: 92vh !important; margin: 0 auto !important; border-radius: 14px !important; }
    .modal-body { padding: 15px; }
    .pagination-container { border-top: 1px solid var(--border); border-radius: 6px; flex-direction: column; align-items: center; text-align: center; gap: 8px; }
}

/* ONGLETS MODERNES */
.tabs-nav { display: flex; gap: 8px; border-bottom: 2px solid var(--border); margin-bottom: 20px; overflow-x: auto; scrollbar-width: thin; -webkit-overflow-scrolling: touch; }
.tab-btn { background: transparent; border: none; padding: 10px 18px; font-size: 13.5px; font-weight: 600; color: var(--text-muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -2px; transition: color 0.2s ease, border-color 0.2s ease; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; flex-shrink: 0; }
.tab-btn:hover { color: var(--text-main); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-pane { display: none; }
.tab-pane.active { display: block; animation: fadeIn 0.2s ease; }

@media print {
    .sidebar, .top-bar, .bottom-nav, .no-print, #lock-screen-overlay, #force-password-overlay, .modal-overlay, .sheet-backdrop, .more-sheet { display: none !important; }
}

/* COMMAND PALETTE & RECHERCHE RAPIDE */
.search-palette-trigger-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-app);
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12.5px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.search-palette-trigger-btn:hover {
    border-color: var(--primary);
    color: var(--text-main);
    background: var(--bg-card);
}
.kbd-badge {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 6px;
    font-size: 10px;
    font-weight: 600;
    box-shadow: 0 1px 1px rgba(0,0,0,0.1);
}
.palette-dialog {
    width: 620px;
    max-width: 95%;
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.35);
    border: 1px solid var(--border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    margin: 50px auto auto;
    animation: fadeIn 0.15s ease;
}
.palette-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.palette-header .search-icon { font-size: 18px; color: var(--text-muted); }
.palette-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 15px;
    color: var(--text-main);
    font-weight: 500;
}
.palette-results {
    max-height: 420px;
    overflow-y: auto;
    padding: 10px 0;
}
.palette-group-title {
    padding: 8px 18px 4px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}
.palette-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 18px;
    cursor: pointer;
    transition: background 0.12s ease;
    text-decoration: none;
    color: var(--text-main);
}
.palette-item:hover, .palette-item.active {
    background: var(--table-hover);
}
.palette-item-left {
    display: flex;
    align-items: center;
    gap: 12px;
}
.palette-item-icon {
    font-size: 18px;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-app);
}
.palette-item-title { font-weight: 600; font-size: 13.5px; }
.palette-item-sub { font-size: 11.5px; color: var(--text-muted); margin-top: 1px; }
.palette-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 18px;
    background: var(--bg-app);
    border-top: 1px solid var(--border);
    font-size: 11.5px;
    color: var(--text-muted);
}

/* HISTORIQUE PRIX CLIENT */
.last-price-hint {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1d4ed8;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    margin-top: 3px;
    cursor: pointer;
    transition: background 0.15s;
}
.last-price-hint:hover {
    background: #dbeafe;
}
body.dark-theme .last-price-hint {
    background: #1e3a5f;
    border-color: #2563eb;
    color: #93c5fd;
}

/* TVA & RELEVÉ MODALS */
.tva-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
.tva-kpi-card {
    background: var(--bg-app);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
    text-align: center;
}
.tva-kpi-card .lbl { font-size: 11.5px; color: var(--text-muted); text-transform: uppercase; margin-bottom: 4px; }
.tva-kpi-card .val { font-size: 18px; font-weight: 700; color: var(--text-main); }

/* ============================================================
   FATURANOVA MODERN POPUP & TOAST NOTIFICATION SYSTEM
   ============================================================ */
#fn-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 380px;
    width: calc(100vw - 32px);
    pointer-events: none;
}

@media (max-width: 600px) {
    #fn-toast-container {
        top: 12px;
        right: 16px;
        left: 16px;
        width: auto;
        max-width: none;
    }
}

.fn-toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    border-radius: 8px;
    padding: 12px 14px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15), 0 4px 10px -2px rgba(0, 0, 0, 0.08);
    font-size: 13px;
    line-height: 1.45;
    animation: fnToastSlideIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.fn-toast.fn-toast-success { border-left-color: var(--success); }
.fn-toast.fn-toast-warning { border-left-color: var(--warning); }
.fn-toast.fn-toast-info    { border-left-color: var(--primary); }
.fn-toast.fn-toast-danger  { border-left-color: var(--danger); }

.fn-toast-icon {
    flex: none;
    width: 20px;
    height: 20px;
    margin-top: 1px;
}
.fn-toast-success .fn-toast-icon { color: var(--success); }
.fn-toast-warning .fn-toast-icon { color: var(--warning); }
.fn-toast-info    .fn-toast-icon { color: var(--primary); }
.fn-toast-danger  .fn-toast-icon { color: var(--danger); }

.fn-toast-body {
    flex: 1;
    word-break: break-word;
}
.fn-toast-title {
    font-weight: 700;
    font-size: 13px;
    margin-bottom: 2px;
    color: var(--text-main);
}
.fn-toast-message {
    color: var(--text-muted);
    font-size: 12.5px;
}

.fn-toast-close {
    flex: none;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: color 0.15s, background 0.15s;
}
.fn-toast-close:hover {
    color: var(--text-main);
    background: rgba(0, 0, 0, 0.06);
}
body.dark-theme .fn-toast-close:hover {
    background: rgba(255, 255, 255, 0.08);
}

@keyframes fnToastSlideIn {
    from { opacity: 0; transform: translateX(30px) scale(0.96); }
    to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes fnToastFadeOut {
    from { opacity: 1; transform: translateX(0) scale(1); }
    to   { opacity: 0; transform: translateX(20px) scale(0.95); }
}

/* ============================================================
   CENTERED MODAL DIALOGS (Alerts & Confirmations)
   ============================================================ */
.fn-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s;
}
.fn-modal-backdrop.fn-visible {
    opacity: 1;
    visibility: visible;
}

.fn-dialog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    transform: scale(0.92) translateY(10px);
    transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}
.fn-modal-backdrop.fn-visible .fn-dialog-card {
    transform: scale(1) translateY(0);
}

.fn-dialog-body {
    padding: 24px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.fn-dialog-icon-wrapper {
    flex: none;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: grid;
    place-items: center;
}
.fn-dialog-icon-wrapper svg {
    width: 24px;
    height: 24px;
}
.fn-dialog-icon-wrapper.icon-error   { background: #fee2e2; color: #dc2626; }
.fn-dialog-icon-wrapper.icon-warning { background: #fef3c7; color: #d97706; }
.fn-dialog-icon-wrapper.icon-info    { background: #e0f2fe; color: #0284c7; }
.fn-dialog-icon-wrapper.icon-success { background: #dcfce7; color: #16a34a; }

body.dark-theme .fn-dialog-icon-wrapper.icon-error   { background: #450a0a; color: #f87171; }
body.dark-theme .fn-dialog-icon-wrapper.icon-warning { background: #451a03; color: #fbbf24; }
body.dark-theme .fn-dialog-icon-wrapper.icon-info    { background: #082f49; color: #38bdf8; }
body.dark-theme .fn-dialog-icon-wrapper.icon-success { background: #052e16; color: #4ade80; }

.fn-dialog-content {
    flex: 1;
}
.fn-dialog-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 6px;
    line-height: 1.3;
}
.fn-dialog-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    word-break: break-word;
    white-space: pre-wrap;
}

.fn-dialog-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    background: var(--table-header);
    border-top: 1px solid var(--border);
}
.fn-dialog-footer .btn {
    min-width: 90px;
    padding: 8px 16px;
    font-weight: 600;
    border-radius: 6px;
}
.fn-dialog-footer .btn-cancel {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-main);
}
.fn-dialog-footer .btn-cancel:hover {
    background: rgba(0, 0, 0, 0.05);
}
body.dark-theme .fn-dialog-footer .btn-cancel:hover {
    background: rgba(255, 255, 255, 0.06);
}