@import url('https://fonts.googleapis.com/css2?family=Lalezar&display=swap');

:root {
    --primary-900: #0b163f;
    --primary-800: #1b2d69;
    --primary-700: #2c4493;
    --primary-500: #3c5bc0;
    --primary-300: #6880ee;
    --primary-100: #e6eaff;

    --accent-700: #b45309;
    --accent-500: #f59e0b;
    --accent-300: #fcd34d;

    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-500: #0b163f;
    --gray-700: #0b163f;
    --gray-900: #0b163f;

    --success-500: #10b981;
    --warning-500: #f59e0b;
    --error-500: #d72828ff;

    --space-1: 0.5rem;
    --space-2: 1rem;
    --space-3: 1.5rem;
    --space-4: 2rem;
    --space-6: 3rem;
    --space-8: 4rem;

    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.25rem;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.15), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Lalezar", sans-serif;
    background-color: var(--gray-100);
    color: var(--gray-500);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--gray-700);
    letter-spacing: -0.015em;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--space-4);
    font-weight: 900;
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--space-3);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-3);
}

h4 {
    font-size: 1.25rem;
    margin-bottom: var(--space-2);
}

h5 {
    font-size: 1.125rem;
    margin-bottom: var(--space-2);
}

h6 {
    font-size: 1rem;
    margin-bottom: var(--space-2);
}

p {
    margin-bottom: var(--space-3);
}

a {
    text-decoration: none;
    color: var(--primary-700);
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-900);
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: var(--space-4);
}

.page-wrapper {
    display: flex;
    min-height: 100vh;
    background-color: var(--gray-100);
}

.main-content {
    flex: 1;
    padding: var(--space-6);
    overflow-y: auto;
    background-color: transparent;
}

.sidebar {
    width: 280px;
    background-color: white;
    color: var(--gray-700);
    padding: var(--space-4) 0;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    border-right: 1px solid var(--gray-200);
}

.sidebar-header {
    padding: 0 var(--space-4) var(--space-4);
    border-bottom: 1px solid var(--gray-200);
}

.sidebar-header h2 {
    color: var(--primary-900);
    font-size: 1.75rem;
    font-weight: 900;
    margin-bottom: var(--space-1);
    letter-spacing: -0.02em;
}

.sidebar-header .user-role {
    color: var(--gray-500);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-3) var(--space-2);
}

.nav-item {
    display: flex;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    color: var(--gray-700);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-weight: 500;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-1);
}

.nav-item i {
    margin-right: var(--space-3);
    width: 20px;
    font-size: 1.125rem;
}

.nav-item:hover {
    background-color: var(--gray-50);
    color: var(--primary-700);
}

.nav-item.active {
    background-color: var(--primary-700);
    color: white;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.nav-item.active:hover {
    background-color: var(--primary-800);
    color: white;
}

.sidebar-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--space-6);
    margin-bottom: var(--space-4);
    transition: all var(--transition-base);
    border: 1px solid var(--gray-100);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-300);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--gray-200);
}

.card-title {
    font-size: 1.5rem;
    color: var(--gray-700);
    font-weight: 700;
    font-family: "Lalezar", sans-serif;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.stat-icon {
    font-size: 2.25rem;
    color: var(--primary-700);
    margin-bottom: var(--space-2);
    display: inline-flex;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    background-color: var(--primary-100);
}

.stat-card {
    background: white;
    color: var(--gray-700);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-card h3 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: var(--space-1);
    color: var(--primary-900);
}

.stat-card p {
    color: var(--gray-500);
    font-size: 0.9375rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-500);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    padding: 0.75rem 1.5rem;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    text-align: center;
    font-family: inherit;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background-color: var(--primary-900);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-800);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

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

.btn-secondary:hover {
    color: white;
    background: var(--gray-700);
    border-color: var(--gray-500);
    transform: translateY(-1px);
}

.btn-success {
    background-color: var(--success-500);
    color: white;
}

.btn-danger {
    background-color: var(--error-500);
    color: white;
}

.btn-outline {
    background: transparent;
    border-color: var(--primary-700);
    color: var(--primary-700);
    box-shadow: none;
}

.btn-outline:hover {
    background: var(--primary-100);
    color: var(--primary-900);
}

.form-label {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 1.1rem;
    display: block;
    margin: 1rem 0;
}

.form-control {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background: white;
    color: var(--gray-700);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(60, 91, 192, 0.15);
    background: white;
}

.table-container {
    overflow-x: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: white;
}

thead {
    background-color: var(--gray-50);
    color: var(--gray-700);
    position: sticky;
    top: 0;
    z-index: 10;
}

th {
    padding: var(--space-3);
    text-align: left;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    border-bottom: 2px solid var(--gray-200);
    letter-spacing: 0.05em;
    color: var(--gray-500);
}

td {
    padding: var(--space-3);
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.9375rem;
    color: var(--gray-700);
}

tbody tr:hover {
    background: var(--primary-100);
    cursor: pointer;
}

.table-container table thead tr:first-child th:first-child {
    border-top-left-radius: var(--radius-xl);
}

.table-container table thead tr:first-child th:last-child {
    border-top-right-radius: var(--radius-xl);
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(28, 25, 23, 0.75);
    backdrop-filter: blur(8px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalFadeIn var(--transition-base);
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4);
    border-bottom: 1px solid var(--gray-200);
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-700);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--gray-500);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--gray-100);
    color: var(--gray-700);
}

.modal-body {
    padding: var(--space-4);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2);
    padding: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-700);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    pointer-events: none;
}

.toast {
    background: white;
    color: var(--gray-700);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary-700);
    min-width: 300px;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    pointer-events: auto;
    animation: slideInRight var(--transition-base);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast.success {
    border-left-color: var(--success-500);
}

.toast.error {
    border-left-color: var(--error-500);
}

.toast.warning {
    border-left-color: var(--warning-500);
}

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background-color: var(--primary-900);
    background-image: url('/public/admin/assets/2.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.login-card {
    background: hsla(0, 0%, 100%, 0.4);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-8);
    width: 100%;
    max-width: 480px;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.5s ease-out;
}

.login-card h1 {
    font-size: 2rem;
    text-align: left;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-pending {
    background-color: var(--accent-300);
    color: var(--accent-700);
}

.badge-progress {
    background-color: var(--primary-100);
    color: var(--primary-700);
}

.badge-done,
.badge-completed {
    background-color: #dcfce7;
    color: #15803d;
}

.grid {
    display: grid;
    gap: var(--space-4);
    margin-bottom: 3%;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.flex {
    display: flex;
}

.flex-wrap {
    flex-wrap: wrap;
}

.justify-between {
    justify-content: space-between;
}

.items-center {
    align-items: center;
}

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

.m-0 {
    margin: 0;
}

.p-0 {
    padding: 0;
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.text-muted {
    color: var(--gray-500);
}

.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1001;
    background: var(--primary-700);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.75rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-fast);
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-toggle:hover {
    background: var(--primary-800);
    transform: scale(1.05);
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

.hamburger-icon {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 24px;
}

.hamburger-icon span {
    width: 100%;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all var(--transition-base);
}

.mobile-menu-toggle.active .hamburger-icon span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-icon span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.sidebar-overlay.active {
    opacity: 1;
}

@media (max-width: 1200px) {
    .grid-4 {
        grid-template-columns: repeat(3, 1fr);
    }

    .sidebar {
        width: 260px;
    }

    .container {
        padding: var(--space-3);
    }
}

@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .main-content {
        padding: var(--space-4);
    }

    .sidebar {
        width: 240px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }
}

@media (max-width: 768px) {
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
    }

    .btn i {
        font-size: 1rem;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
    }

    .card-header .btn,
    .card-header button {
        width: 100%;
    }

    .btn+.btn {
        margin-left: 0;
        margin-top: var(--space-2);
    }

    .modal-footer {
        flex-direction: column-reverse;
    }

    .modal-footer .btn {
        width: 100%;
    }

    .table-container {
        margin: 0 calc(-1 * var(--space-3));
        padding: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        border-radius: 0;
        position: relative;
        box-shadow: none;
    }

    .table-container::before {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        width: 40px;
        background: linear-gradient(to left, rgba(60, 91, 192, 0.15), transparent);
        pointer-events: none;
        z-index: 2;
    }

    table {
        min-width: 600px;
        font-size: 0.875rem;
        border-radius: 0;
    }

    thead {
        position: sticky;
        top: 0;
        z-index: 3;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    th {
        padding: var(--space-2);
        font-size: 0.6875rem;
        white-space: nowrap;
        background-color: var(--gray-50);
    }

    td {
        padding: var(--space-2);
        font-size: 0.8125rem;
    }

    table .btn,
    td .btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
        min-height: 36px;
        white-space: nowrap;
    }

    table .btn i,
    td .btn i {
        font-size: 0.875rem;
    }

    td .btn+.btn {
        margin-left: var(--space-1);
        margin-top: 0;
    }

    td .badge {
        font-size: 0.625rem;
        padding: 0.25rem 0.6rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: -280px;
        width: 280px;
        height: 100vh;
        z-index: 1000;
        transition: left var(--transition-base);
        box-shadow: var(--shadow-xl);
    }

    .sidebar.mobile-open {
        left: 0;
    }

    .sidebar-overlay {
        display: block;
        pointer-events: none;
    }

    .sidebar-overlay.active {
        pointer-events: auto;
    }

    body.sidebar-open {
        overflow: hidden;
    }

    .page-wrapper {
        flex-direction: column;
    }

    .main-content {
        padding: var(--space-3);
        padding-top: 5rem;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .card {
        padding: var(--space-4);
        border-radius: var(--radius-lg);
    }

    .stat-card h3 {
        font-size: 2.5rem;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }
}

/* Landscape Tablets (900px) - Better medium screen support */
@media (max-width: 900px) and (min-width: 769px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .sidebar {
        width: 220px;
    }

    .main-content {
        padding: var(--space-4);
    }

    table {
        font-size: 0.875rem;
    }

    th {
        font-size: 0.75rem;
        padding: var(--space-2);
    }

    td {
        font-size: 0.875rem;
        padding: var(--space-2);
    }
}

@media (max-width: 480px) {
    .btn {
        width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        min-height: 50px;
        gap: 0.5rem;
    }

    .btn i {
        font-size: 1.125rem;
    }

    .btn-sm,
    .btn.btn-sm,
    table .btn,
    .table-container .btn {
        width: auto;
        padding: 0.5rem 0.75rem;
        font-size: 0.8125rem;
        min-height: 40px;
    }

    td {
        padding: var(--space-2) var(--space-1);
    }

    th {
        padding: var(--space-2) var(--space-1);
        font-size: 0.625rem;
    }

    td .btn+.btn {
        margin-left: 0;
        margin-top: var(--space-1);
        display: block;
        width: 100%;
    }

    td {
        max-width: 200px;
        word-wrap: break-word;
    }

    td .badge {
        font-size: 0.5625rem;
        padding: 0.2rem 0.5rem;
    }

    .table-container {
        margin: 0 calc(-1 * var(--space-2));
    }

    .modal-content {
        padding: var(--space-3);
        margin: var(--space-2);
        max-width: calc(100% - 2rem);
    }

    .main-content {
        padding: var(--space-2);
        padding-top: 4.5rem;
    }

    .card {
        padding: var(--space-3);
        margin-bottom: var(--space-3);
    }

    .container {
        padding: var(--space-2);
    }

    .stat-card h3 {
        font-size: 2rem;
    }

    .stat-card {
        padding: var(--space-4);
    }

    .form-control {
        font-size: 16px;
    }

    table {
        font-size: 0.8125rem;
        min-width: 500px;
    }
}

@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 44px;
    }

    .nav-item {
        padding: var(--space-3) var(--space-3);
        min-height: 48px;
    }

    .card:hover {
        transform: none;
    }

    .btn:hover {
        transform: none;
    }
}