/* /assets/css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #4F46E5;
    /* Indigo 600 */
    --primary-hover: #4338CA;
    --secondary-color: #10B981;
    /* Emerald 500 */
    --accent-color: #F59E0B;
    /* Amber 500 */
    --danger-color: #EF4444;
    /* Red 500 */
    --background: #F3F4F6;
    /* Gray 100 */
    --surface: #FFFFFF;
    --surface-glass: rgba(255, 255, 255, 0.85);
    --text-main: #111827;
    /* Gray 900 */
    --text-muted: #6B7280;
    /* Gray 500 */
    --border-color: #E5E7EB;
    /* Gray 200 */

    --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 -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 80%;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background);
    color: var(--text-main);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-glass);
    border-radius: var(--radius-lg);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.5rem;
}

p {
    color: var(--text-muted);
}

/* Premium Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 6px rgba(79, 70, 229, 0.2);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 10px rgba(79, 70, 229, 0.3);
}

.btn-secondary {
    background-color: white;
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: #F9FAFB;
    border-color: #D1D5DB;
}

/* Premium Inputs */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.375rem;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-main);
    background-color: white;
    background-clip: padding-box;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.form-control:focus {
    color: var(--text-main);
    background-color: white;
    border-color: var(--primary-color);
    outline: 0;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

/* DataTables Premium SaaS Overrides */
.dataTables_wrapper {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    padding: 0.5rem;
}

table.dataTable {
    border-collapse: separate !important;
    border-spacing: 0 0.5rem !important;
    /* Spaced rows */
    width: 100% !important;
    margin-top: 1rem !important;
    margin-bottom: 1rem !important;
    border: none !important;
}

table.dataTable thead th {
    border: none !important;
    border-bottom: 2px solid var(--border-color) !important;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1rem !important;
    background: transparent;
}

table.dataTable tbody tr {
    background-color: var(--surface) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

table.dataTable tbody tr:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    background-color: #F9FAFB !important;
}

table.dataTable tbody td {
    border: none !important;
    border-top: 1px solid transparent !important;
    border-bottom: 1px solid transparent !important;
    padding: 1rem !important;
    vertical-align: middle;
    font-size: 0.875rem;
}

table.dataTable tbody td:first-child {
    border-left: 1px solid var(--border-color) !important;
    border-top: 1px solid var(--border-color) !important;
    border-bottom: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

table.dataTable tbody td:last-child {
    border-right: 1px solid var(--border-color) !important;
    border-top: 1px solid var(--border-color) !important;
    border-bottom: 1px solid var(--border-color) !important;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

table.dataTable.no-footer {
    border-bottom: none !important;
}

/* DataTables Controls (Lengths & Search) */
.dataTables_length label,
.dataTables_filter label {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dataTables_length select,
.dataTables_filter input {
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-main);
    background-color: white;
    outline: none;
    transition: var(--transition);
}

.dataTables_filter input {
    min-width: 250px;
}

.dataTables_filter input:focus,
.dataTables_length select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

/* Pagination */
.dataTables_wrapper .dataTables_paginate {
    padding-top: 1rem;
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    padding: 0.4rem 0.85rem !important;
    margin-left: 0 !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    background: white !important;
    color: var(--text-main) !important;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: #F9FAFB !important;
    border-color: #D1D5DB !important;
    color: var(--primary-color) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: #312E81 !important;
    /* Indigo 900 for high contrast */
    color: #FFFFFF !important;
    border-color: #312E81 !important;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(49, 46, 129, 0.4);
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled {
    opacity: 0.5;
    cursor: not-allowed !important;
    background: #F3F4F6 !important;
}

.dataTables_info {
    font-size: 0.875rem;
    color: var(--text-muted);
    padding-top: 1.25rem !important;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.animate-fade-in {
    animation: fadeIn 0.4s ease-out forwards;
}

/* Full height utilities */
.min-h-screen {
    min-height: 100vh;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}