/* =========================
   Modern Glass UI - RTL App
   For: base.html
   ========================= */

/* فونت پیشنهادی */
@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/vazirmatn/Vazirmatn-Light.woff2') format('woff2');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/vazirmatn/Vazirmatn-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/vazirmatn/Vazirmatn-Medium.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/vazirmatn/Vazirmatn-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/vazirmatn/Vazirmatn-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/vazirmatn/Vazirmatn-ExtraBold.woff2') format('woff2');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}
/* =========================
   Theme Variables - Light
   ========================= */
:root {
    --font-family: "Vazirmatn", sans-serif;

    --bg-1: #f4f7fb;
    --bg-2: #eaf0f8;
    --bg-3: #dfe8f5;

    --text-1: #142033;
    --text-2: #42526b;
    --text-3: #6f7d95;

    --white: #ffffff;

    --primary: #4f7cff;
    --primary-2: #7b9cff;
    --primary-soft: rgba(79, 124, 255, 0.14);

    --success: #1dbf73;
    --warning: #f4b740;
    --danger: #ef5b5b;

    --glass-bg: rgba(255, 255, 255, 0.55);
    --glass-bg-strong: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(255, 255, 255, 0.55);

    --card-bg: rgba(255, 255, 255, 0.58);
    --dropdown-bg: rgba(255, 255, 255, 0.72);

    --shadow-sm: 0 6px 18px rgba(31, 50, 81, 0.08);
    --shadow-md: 0 12px 35px rgba(31, 50, 81, 0.12);
    --shadow-lg: 0 24px 60px rgba(31, 50, 81, 0.16);

    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 28px;

    --blur: 16px;
    --blur-strong: 22px;

    --nav-link-hover: rgba(255, 255, 255, 0.55);
    --nav-link-active: linear-gradient(135deg, rgba(79, 124, 255, 0.16), rgba(123, 156, 255, 0.24));

    --footer-text: #607089;
    --divider: rgba(20, 32, 51, 0.08);

    --toggler-bg: rgba(255, 255, 255, 0.55);
    --toggler-border: rgba(255, 255, 255, 0.65);

    --selection-bg: rgba(79, 124, 255, 0.18);
    --selection-text: #102038;
}

/* =========================
   Theme Variables - Dark
   ========================= */
[data-theme="dark"] {
    --bg-1: #08111f;
    --bg-2: #0d1729;
    --bg-3: #13213b;

    --text-1: #eef4ff;
    --text-2: #bfd0ea;
    --text-3: #8fa4c5;

    --white: #ffffff;

    --primary: #7ea2ff;
    --primary-2: #9cb7ff;
    --primary-soft: rgba(126, 162, 255, 0.16);

    --success: #33d18f;
    --warning: #ffc857;
    --danger: #ff7b7b;

    --glass-bg: rgba(12, 22, 38, 0.55);
    --glass-bg-strong: rgba(14, 26, 46, 0.72);
    --glass-border: rgba(255, 255, 255, 0.08);

    --card-bg: rgba(13, 24, 42, 0.58);
    --dropdown-bg: rgba(12, 22, 38, 0.84);

    --shadow-sm: 0 8px 20px rgba(0, 0, 0, 0.20);
    --shadow-md: 0 18px 40px rgba(0, 0, 0, 0.28);
    --shadow-lg: 0 30px 70px rgba(0, 0, 0, 0.35);

    --nav-link-hover: rgba(255, 255, 255, 0.05);
    --nav-link-active: linear-gradient(135deg, rgba(126, 162, 255, 0.16), rgba(126, 162, 255, 0.22));

    --footer-text: #91a7c8;
    --divider: rgba(255, 255, 255, 0.08);

    --toggler-bg: rgba(255, 255, 255, 0.05);
    --toggler-border: rgba(255, 255, 255, 0.08);

    --selection-bg: rgba(126, 162, 255, 0.22);
    --selection-text: #f3f7ff;
}

/* =========================
   Global Reset
   ========================= */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background:
        radial-gradient(circle at top right, rgba(79, 124, 255, 0.16), transparent 25%),
        radial-gradient(circle at top left, rgba(123, 156, 255, 0.14), transparent 22%),
        linear-gradient(135deg, var(--bg-1), var(--bg-2) 55%, var(--bg-3));
    color: var(--text-1);
    min-height: 100vh;
    margin: 0;
    transition: background 0.35s ease, color 0.35s ease;
    position: relative;
    overflow-x: hidden;
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: auto;
    border-radius: 999px;
    filter: blur(90px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.8;
}

body::before {
    width: 280px;
    height: 280px;
    top: 100px;
    right: -60px;
    background: rgba(79, 124, 255, 0.16);
}

body::after {
    width: 260px;
    height: 260px;
    bottom: 40px;
    left: -70px;
    background: rgba(130, 170, 255, 0.14);
}

::selection {
    background: var(--selection-bg);
    color: var(--selection-text);
}

a {
    text-decoration: none;
    transition: all 0.25s ease;
}

img {
    max-width: 100%;
    display: block;
}

/* =========================
   Bootstrap Overrides
   ========================= */
.container,
.container-fluid {
    position: relative;
    z-index: 2;
}

.dropdown-menu {
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    background: var(--dropdown-bg);
    color: var(--text-1);
}

.dropdown-divider {
    border-top: 1px solid var(--divider);
    opacity: 1;
}

.navbar-toggler {
    border: 1px solid var(--toggler-border);
    background: var(--toggler-bg);
    border-radius: 14px;
    padding: 0.5rem 0.75rem;
    box-shadow: var(--shadow-sm);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(79, 124, 255, 0.18);
}

.navbar-toggler-icon {
    filter: contrast(0.4);
}

[data-theme="dark"] .navbar-toggler-icon {
    filter: invert(1) opacity(0.85);
}

/* =========================
   Glass Utilities
   ========================= */
.glass-surface,
.navbar-glass,
.dropdown-menu-glass,
.main-container,
.footer {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    border: 1px solid var(--glass-border);
}

/* =========================
   Navbar
   ========================= */
.navbar-glass {
    margin: 14px;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    background: var(--glass-bg-strong);
    position: sticky;
    top: 12px;
    z-index: 1030;
}

.navbar-brand {
    gap: 0.75rem;
    font-weight: 800;
    color: var(--text-1) !important;
    letter-spacing: -0.2px;
}

.brand-icon {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: #fff;
    font-size: 1.2rem;
    box-shadow: 0 10px 24px rgba(79, 124, 255, 0.28);
    flex-shrink: 0;
}

.brand-text {
    font-size: 1.05rem;
    color: var(--text-1);
}

.navbar-nav {
    gap: 0.35rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--text-2) !important;
    border-radius: 14px;
    padding: 0.78rem 1rem !important;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    transition: all 0.25s ease;
    position: relative;
}

.nav-link i {
    font-size: 1rem;
    line-height: 1;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--text-1) !important;
    background: var(--nav-link-hover);
    transform: translateY(-1px);
}

.nav-link.active {
    color: var(--primary) !important;
    background: var(--nav-link-active);
    box-shadow: inset 0 0 0 1px rgba(79, 124, 255, 0.08);
}

[data-theme="dark"] .nav-link.active {
    color: #dce7ff !important;
}

.nav-link.disabled {
    color: var(--text-3) !important;
    opacity: 0.75;
    cursor: not-allowed;
}

/* =========================
   Dropdown Glass
   ========================= */
.dropdown-menu-glass {
    background: var(--dropdown-bg);
    border-radius: 18px;
    padding: 0.65rem;
    min-width: 240px;
    margin-top: 0.8rem !important;
    backdrop-filter: blur(var(--blur-strong));
    -webkit-backdrop-filter: blur(var(--blur-strong));
}

.dropdown-item {
    color: var(--text-2);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    transition: all 0.2s ease;
}

.dropdown-item i {
    font-size: 1rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: var(--nav-link-hover);
    color: var(--text-1);
}

.dropdown-item.active,
.dropdown-item:active {
    background: var(--nav-link-active);
    color: var(--primary);
}

[data-theme="dark"] .dropdown-item.active,
[data-theme="dark"] .dropdown-item:active {
    color: #dce7ff;
}

/* =========================
   Theme Toggle Button
   ========================= */
.theme-toggle-btn {
    width: 44px;
    height: 44px;
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    background: var(--glass-bg-strong);
    color: var(--text-1);
    display: grid;
    place-items: center;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: all 0.25s ease;
}

.theme-toggle-btn:hover {
    transform: translateY(-2px) rotate(-6deg);
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

.theme-toggle-btn:active {
    transform: scale(0.97);
}

.theme-toggle-btn i {
    font-size: 1.05rem;
}

/* =========================
   User Menu
   ========================= */
.user-menu {
    padding: 0.45rem 0.65rem !important;
    border-radius: 18px;
    background: transparent;
    gap: 0.8rem;
}

.user-menu:hover {
    background: var(--nav-link-hover);
}

.user-avatar,
.user-avatar-placeholder {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    flex-shrink: 0;
}

.user-avatar {
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.55);
    box-shadow: var(--shadow-sm);
}

.user-avatar-placeholder {
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: #fff;
    font-size: 1.15rem;
    box-shadow: 0 10px 22px rgba(79, 124, 255, 0.25);
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.user-name {
    color: var(--text-1);
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
}

.role-badge {
    width: fit-content;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.35rem 0.7rem;
    border: 1px solid transparent;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12);
}

.role-admin {
    background: rgba(239, 91, 91, 0.14);
    color: var(--danger);
    border-color: rgba(239, 91, 91, 0.18);
}

.role-staff {
    background: rgba(79, 124, 255, 0.14);
    color: var(--primary);
    border-color: rgba(79, 124, 255, 0.16);
}

.role-user {
    background: rgba(29, 191, 115, 0.14);
    color: var(--success);
    border-color: rgba(29, 191, 115, 0.16);
}

/* =========================
   Main Container
   ========================= */
.main-container {
    margin-top: 2rem;
    margin-bottom: 1.75rem;
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    min-height: calc(100vh - 210px);
    background: var(--card-bg);
}

/* اگر داخل بلاک‌ها کارت، جدول، فرم یا سکشن داشتی */
.main-container .card,
.main-container .table,
.main-container form,
.main-container .list-group,
.main-container .alert {
    border-radius: var(--radius-md);
}

/* =========================
   Footer
   ========================= */
.footer {
    margin: 0 14px 14px;
    padding: 1rem 1.25rem;
    border-radius: 20px;
    color: var(--footer-text);
    box-shadow: var(--shadow-sm);
    background: var(--glass-bg-strong);
}

/* =========================
   Forms
   ========================= */
input,
select,
textarea,
.form-control,
.form-select {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.92) !important;
    border: 1px solid rgba(20, 32, 51, 0.14) !important;
    color: var(--text-1) !important;
    border-radius: 14px !important;
    padding: 0.85rem 0.95rem !important;
    box-shadow: 0 2px 8px rgba(31, 50, 81, 0.04) !important;
    transition: all 0.25s ease;
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea,
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    color: var(--text-1) !important;
    box-shadow: none !important;
}

input::placeholder,
textarea::placeholder,
.form-control::placeholder {
    color: var(--text-3) !important;
    opacity: 1;
}

input:focus,
select:focus,
textarea:focus,
.form-control:focus,
.form-select:focus {
    border-color: rgba(79, 124, 255, 0.55) !important;
    box-shadow: 0 0 0 0.25rem rgba(79, 124, 255, 0.14) !important;
    background-color: #ffffff !important;
    outline: none !important;
}

[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: rgba(255, 255, 255, 0.08) !important;
}

select,
.form-select {
    appearance: auto;
}

.form-select option,
select option {
    background-color: #ffffff;
    color: var(--text-1);
}

[data-theme="dark"] .form-select option,
[data-theme="dark"] select option {
    background-color: #13213b;
    color: var(--text-1);
}

/* فایل آپلود */
input[type="file"] {
    padding: 0.65rem 0.75rem !important;
    background-color: rgba(255, 255, 255, 0.92) !important;
    border: 1px solid rgba(20, 32, 51, 0.14) !important;
    color: var(--text-1) !important;
}

[data-theme="dark"] input[type="file"] {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
}
/* =========================
   Buttons
   ========================= */
.btn {
    border-radius: 14px;
    font-weight: 700;
    padding: 0.72rem 1rem;
    transition: all 0.25s ease;
    box-shadow: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    border: none;
    box-shadow: 0 12px 24px rgba(79, 124, 255, 0.24);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 30px rgba(79, 124, 255, 0.28);
}

.btn-outline-primary {
    border-color: rgba(79, 124, 255, 0.35);
    color: var(--primary);
    background: transparent;
}

.btn-outline-primary:hover {
    background: rgba(79, 124, 255, 0.10);
    border-color: rgba(79, 124, 255, 0.45);
    color: var(--primary);
}

/* =========================
   Cards / Tables / Generic
   ========================= */
.card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    color: var(--text-1);
}

.card-header,
.card-footer {
    background: transparent;
    border-color: var(--divider);
}

.table {
    color: var(--text-1);
    overflow: hidden;
}

.table thead th {
    color: var(--text-2);
    border-bottom-color: var(--divider);
    font-weight: 700;
}

.table td,
.table th {
    border-color: var(--divider);
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: rgba(79, 124, 255, 0.05);
}

[data-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.03);
}

/* =========================
   Alerts
   ========================= */
.alert {
    border: 1px solid transparent;
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
}

.alert-success {
    background: rgba(29, 191, 115, 0.12);
    border-color: rgba(29, 191, 115, 0.18);
    color: var(--success);
}

.alert-danger {
    background: rgba(239, 91, 91, 0.12);
    border-color: rgba(239, 91, 91, 0.18);
    color: var(--danger);
}

.alert-warning {
    background: rgba(244, 183, 64, 0.12);
    border-color: rgba(244, 183, 64, 0.18);
    color: #b67b00;
}

[data-theme="dark"] .alert-warning {
    color: var(--warning);
}

/* =========================
   Scrollbar
   ========================= */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(79, 124, 255, 0.45), rgba(79, 124, 255, 0.22));
    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(79, 124, 255, 0.6), rgba(79, 124, 255, 0.32));
}

/* =========================
   Responsive
   ========================= */
@media (max-width: 991.98px) {
    .navbar-glass {
        padding: 0.85rem;
    }

    .navbar-collapse {
        margin-top: 1rem;
        padding-top: 0.75rem;
        border-top: 1px solid var(--divider);
    }

    .navbar-nav.me-auto,
    .navbar-nav.ms-auto,
    .navbar-nav.align-items-center {
        gap: 0.35rem;
    }

    .user-menu {
        width: 100%;
        justify-content: flex-start;
    }

    .dropdown-menu-glass {
        min-width: 100%;
    }

    .main-container {
        padding: 1rem;
        margin-top: 1.2rem;
    }
}

@media (max-width: 576px) {
    .navbar-glass {
        margin: 10px;
        border-radius: 20px;
    }

    .brand-icon {
        width: 40px;
        height: 40px;
        border-radius: 14px;
    }

    .brand-text {
        font-size: 0.95rem;
    }

    .nav-link {
        padding: 0.72rem 0.85rem !important;
    }

    .user-avatar,
    .user-avatar-placeholder {
        width: 40px;
        height: 40px;
        border-radius: 14px;
    }

    .user-name {
        font-size: 0.92rem;
    }

    .role-badge {
        font-size: 0.68rem;
    }

    .main-container {
        border-radius: 20px;
    }

    .footer {
        margin: 0 10px 10px;
        border-radius: 18px;
    }
}

.dropdown-submenu {
    position: relative;
}

.dropdown-submenu > .submenu-menu {
    display: none;
    position: absolute;
    top: 0;
    right: 100%;
    margin-top: 0 !important;
    margin-right: 0.35rem;
    min-width: 230px;
    z-index: 2000;
}

.dropdown-submenu.show > .submenu-menu {
    display: block;
}

@media (max-width: 991.98px) {
    .dropdown-submenu > .submenu-menu {
        position: static;
        margin: 0.35rem 1rem 0 0 !important;
        box-shadow: none;
    }
}

/* =========================
   Django Jalali Datepicker - Dark Mode
   ========================= */

[data-theme="dark"] jdp-container {
    background: #111827 !important;
    border: 1px solid rgba(255,255,255,.14) !important;
    color: #eef4ff !important;
}

[data-theme="dark"] jdp-container .jdp-months,
[data-theme="dark"] jdp-container .jdp-years {
    background: #111827 !important;
}

[data-theme="dark"] jdp-container .jdp-month,
[data-theme="dark"] jdp-container .jdp-year {
    background: rgba(255,255,255,.08) !important;
    color: #ffffff !important;
}

[data-theme="dark"] jdp-container .jdp-month select,
[data-theme="dark"] jdp-container .jdp-year select {
    background-color: #1f2937 !important;
    color: #ffffff !important;
    border: 1px solid rgba(255,255,255,.18) !important;
    opacity: 1 !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] jdp-container .jdp-month select option,
[data-theme="dark"] jdp-container .jdp-year select option {
    background-color: #1f2937 !important;
    color: #ffffff !important;
}

[data-theme="dark"] jdp-container .jdp-icon-plus,
[data-theme="dark"] jdp-container .jdp-icon-minus {
    background-color: rgba(255,255,255,.08) !important;
    color: #ffffff !important;
    border-color: rgba(255,255,255,.18) !important;
}

[data-theme="dark"] jdp-container .jdp-days,
[data-theme="dark"] jdp-container .jdp-days-name {
    background: #111827 !important;
}

[data-theme="dark"] jdp-container .jdp-day {
    color: #eef4ff !important;
}

[data-theme="dark"] jdp-container .jdp-day-name {
    color: #bfd0ea !important;
}

[data-theme="dark"] jdp-container .jdp-day.today,
[data-theme="dark"] jdp-container .jdp-day.selected {
    background: #4f7cff !important;
    color: #ffffff !important;
}

/* =========================
   Contract UI Fixes
   ========================= */

.contract-number {
    direction: ltr;
    unicode-bidi: embed;
    font-weight: 900;
    font-size: 1.5rem;
}

.contract-subtitle {
    color: var(--text-2);
    opacity: 0.9;
    font-size: 0.95rem;
}

[data-theme="dark"] .contract-subtitle {
    color: #cbd5e1;
}

.form-check-input {
    width: 1.35em !important;
    height: 1.35em !important;
    border: 2px solid rgba(20, 32, 51, 0.35) !important;
    background-color: #fff !important;
}

.form-check-input:checked {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
}

[data-theme="dark"] .form-check-input {
    background-color: rgba(255,255,255,.08) !important;
    border-color: rgba(255,255,255,.35) !important;
}

.contract-actions {
    margin-top: 1.2rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--divider);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.actions-main,
.actions-secondary {
    display: flex;
    gap: 0.55rem;
    flex-wrap: wrap;
    align-items: center;
}

.contract-actions {
    margin-top: 1rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--divider);
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 1.2rem;
    flex-wrap: nowrap;
}

.actions-main,
.actions-secondary {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: nowrap;
}

.contract-actions .btn {
    white-space: nowrap;
    padding: 0.4rem 0.75rem;
    font-size: 0.78rem;
}

/* =========================
   Mobile Navbar Fix
   ========================= */

@media (max-width: 991.98px) {
    .navbar-glass {
        margin: 10px;
        padding: 0.65rem 0.75rem;
        border-radius: 20px;
        max-height: calc(100vh - 20px);
        overflow: hidden;
    }

    .navbar-glass .container-fluid {
        align-items: center;
    }

    .navbar-brand {
        max-width: calc(100% - 74px);
        overflow: hidden;
        white-space: nowrap;
    }

    .brand-text {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .navbar-collapse {
        margin-top: 0.75rem;
        padding-top: 0.75rem;
        border-top: 1px solid var(--divider);
        max-height: calc(100vh - 115px);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }

    .navbar-nav {
        width: 100%;
        gap: 0.25rem;
    }

    .navbar-nav .nav-item {
        width: 100%;
    }

    .navbar-nav .nav-link {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 0.55rem;
        padding: 0.65rem 0.8rem !important;
        border-radius: 14px;
        font-size: 0.92rem;
    }

    .navbar-nav .dropdown-toggle::after {
        margin-right: auto;
        margin-left: 0;
    }

    .dropdown-menu-glass,
    .navbar-nav .dropdown-menu {
        position: static !important;
        transform: none !important;
        width: 100%;
        min-width: 100%;
        margin: 0.25rem 0 0.45rem 0;
        padding: 0.45rem;
        border-radius: 16px;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.42);
    }

    [data-theme="dark"] .dropdown-menu-glass,
    [data-theme="dark"] .navbar-nav .dropdown-menu {
        background: rgba(15, 25, 45, 0.62);
    }

    .dropdown-item {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.62rem 0.75rem;
        border-radius: 12px;
        font-size: 0.9rem;
        white-space: normal;
    }

    .dropdown-divider {
        margin: 0.4rem 0;
    }

    .user-menu {
        width: 100%;
    }

    .user-menu .dropdown-toggle {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .navbar-glass {
        margin: 8px;
        border-radius: 18px;
    }

    .brand-icon {
        width: 38px;
        height: 38px;
        min-width: 38px;
        border-radius: 13px;
    }

    .brand-text {
        font-size: 0.9rem;
    }

    .navbar-toggler {
        padding: 0.45rem 0.6rem;
        border-radius: 13px;
    }

    .navbar-collapse {
        max-height: calc(100vh - 105px);
    }
}
/* =========================
   Desktop Navbar Overflow Fix
   ========================= */

@media (min-width: 992px) {
    .navbar-glass {
        padding: 0.6rem 0.75rem;
    }

    .navbar-glass .container-fluid {
        gap: 0.5rem;
        flex-wrap: nowrap;
    }

    .navbar-brand {
        flex-shrink: 0;
        gap: 0.5rem;
        margin-left: 0.5rem;
    }

    .brand-icon {
        width: 40px;
        height: 40px;
        border-radius: 14px;
        font-size: 1rem;
    }

    .brand-text {
        font-size: 0.92rem;
        white-space: nowrap;
    }

    .navbar-collapse {
        min-width: 0;
    }

    .navbar-nav {
        gap: 0.15rem;
        min-width: 0;
    }

    .navbar-nav .nav-link {
        padding: 0.55rem 0.58rem !important;
        font-size: 0.82rem;
        gap: 0.35rem;
        white-space: nowrap;
    }

    .navbar-nav .nav-link i {
        font-size: 0.9rem;
    }

    .dropdown-toggle::after {
        margin-right: 0.3rem;
    }

    .theme-toggle-btn {
        width: 38px;
        height: 38px;
        border-radius: 12px;
        flex-shrink: 0;
    }

    .user-menu {
        padding: 0.3rem 0.45rem !important;
        gap: 0.45rem;
        flex-shrink: 0;
        max-width: 170px;
    }

    .user-avatar,
    .user-avatar-placeholder {
        width: 38px;
        height: 38px;
        border-radius: 13px;
    }

    .user-info {
        max-width: 95px;
        overflow: hidden;
    }

    .user-name {
        max-width: 95px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 0.78rem;
    }

    .role-badge {
        font-size: 0.62rem;
        padding: 0.25rem 0.45rem;
        max-width: 95px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

/* =========================
   Error Pages - 403 / 404 / 500
   ========================= */

.error-page-wrap {
    min-height: calc(100vh - 140px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
}

.error-page-card {
    width: 100%;
    max-width: 760px;
    background: var(--app-surface-solid);
    color: var(--app-text);
    border: 1px solid var(--app-border);
    border-radius: 28px;
    box-shadow: var(--app-shadow);
    padding: 3.2rem 2.4rem;
    text-align: center;
}

.error-page-icon {
    width: 86px;
    height: 86px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 42px;
    margin-bottom: 1.75rem;
}

.error-page-icon.danger {
    background: rgba(239, 68, 68, 0.12);
    color: #ef4444;
}

.error-page-icon.warning {
    background: rgba(245, 158, 11, 0.14);
    color: #f59e0b;
}

.error-page-title {
    color: var(--app-text);
    font-size: clamp(1.7rem, 3vw, 2.35rem);
    font-weight: 950;
    margin-bottom: 1rem;
}

.error-page-text {
    color: var(--app-muted);
    line-height: 2;
    margin-bottom: 2rem;
}

.error-page-actions {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.error-page-code {
    margin-top: 1.8rem;
    color: var(--app-muted);
    font-size: 0.85rem;
}

.error-page-card .btn-outline-app {
    color: var(--app-text);
    border: 1px solid var(--app-border);
    background: transparent;
}

.error-page-card .btn-outline-app:hover {
    color: var(--app-text);
    background: var(--app-primary-soft);
    border-color: var(--app-border);
}

html[data-theme="dark"] .error-page-card {
    background: rgba(19, 19, 31, 0.92);
}