/* 
 * Global Stylesheet - HMVC Native PHP Framework
 * Menggunakan CSS Custom Variables dari ThemeEngine.
 * Light Mode premium dengan efek gradasi dan mikro-animasi.
 * 
 * PHP 8.3 Compliant
 */

/* -------------------------------------------------------------
 * 1. CSS RESET & GLOBAL STYLING
 * ----------------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Normalisasi global agar elemen form & button mewarisi font dari body */
button, 
input, 
select, 
textarea, 
.btn {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-secondary);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

/* -------------------------------------------------------------
 * 2. APP CONTAINER & LAYOUT
 * ----------------------------------------------------------- */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
    width: 280px;
    background-color: var(--bg-color);
    border-right: 1px solid var(--border-color);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 2.5rem;
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-user {
    padding: 1rem;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    border: 1px solid var(--border-color);
}

.user-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.user-role {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    display: inline-block;
    margin-top: 0.25rem;
    padding: 0.15rem 0.5rem;
    background-color: var(--border-color);
    border-radius: 4px;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.menu-item a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    color: var(--text-muted);
}

.menu-item a:hover {
    color: var(--text-color);
    background-color: var(--bg-secondary);
    transform: translateX(4px);
}

.menu-item.active a {
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.15);
}

.sidebar-footer {
    margin-top: auto;
}

/* Main Content Area */
.main-content {
    flex: 1;
    margin-left: 280px;
    padding: 2rem 3rem;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.page-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
}

/* Kontainer Global untuk Desktop (Limit 720p/1280px) */
.global-container {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

/* -------------------------------------------------------------
 * 3. COMPONENTS (CARDS, BUTTONS, FORMS)
 * ----------------------------------------------------------- */
/* Cards */
.card {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.03), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
    margin-bottom: 2rem;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
}

/* Grid System */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Stats Card */
.stat-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 120px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 2.25rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-top: 0.5rem;
}

/* Buttons (Premium Gradient & Micro-animations) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all var(--transition-speed) ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.2);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(79, 70, 229, 0.3);
    opacity: 0.95;
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-grad-start), var(--secondary-grad-end));
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(6, 182, 212, 0.2);
}

.btn-secondary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(6, 182, 212, 0.3);
    opacity: 0.95;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-grad-start), var(--danger-grad-end));
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(239, 68, 68, 0.3);
    opacity: 0.95;
}

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

.btn-outline:hover {
    background-color: var(--bg-secondary);
    border-color: var(--text-muted);
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-color);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-grad-start);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Search Box Container */
.search-container {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.search-container .form-control {
    max-width: 400px;
}

/* -------------------------------------------------------------
 * 4. TABLE STYLING
 * ----------------------------------------------------------- */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-color);
}

.table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.table th, .table td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background-color: var(--bg-secondary);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

.table tbody tr:hover td {
    background-color: rgba(248, 250, 252, 0.6);
}

/* Badges for status */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-success {
    background-color: #dcfce7;
    color: #15803d;
}

.badge-danger {
    background-color: #fee2e2;
    color: #b91c1c;
}

.actions-cell {
    display: flex;
    gap: 0.5rem;
}

.actions-cell .btn {
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
}

/* -------------------------------------------------------------
 * 5. PAGINATION STYLING
 * ----------------------------------------------------------- */
.pagination-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-color);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.pagination-info {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.pagination-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 0.75rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 8px;
    background-color: var(--bg-secondary);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.pagination-btn:hover {
    background-color: var(--border-color);
}

.pagination-btn.pagination-active {
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    color: #ffffff;
    border: none;
    box-shadow: 0 3px 6px rgba(79, 70, 229, 0.15);
}

.pagination-btn.pagination-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: var(--bg-secondary);
    color: var(--text-muted);
}

/* -------------------------------------------------------------
 * 6. LOGIN PAGE SPECIFIC LAYOUT
 * ----------------------------------------------------------- */
.login-body {
    background: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.05) 0%, rgba(6, 182, 212, 0.05) 90.1%), var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-card {
    width: 100%;
    max-width: 440px;
    padding: 3rem 2.5rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* -------------------------------------------------------------
 * 7. ERROR PAGE & STACK TRACE VISUALIZER
 * ----------------------------------------------------------- */
.error-card {
    max-width: 1000px;
    margin: 4rem auto;
    border-top: 5px solid #ef4444;
}

.error-badge-msg {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: #fee2e2;
    color: #dc2626;
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.error-file {
    font-family: monospace;
    background-color: var(--bg-secondary);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    color: #b91c1c;
    word-break: break-all;
}

.code-snippet {
    background-color: #0f172a;
    color: #e2e8f0;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    font-family: 'Consolas', 'Fira Code', monospace;
    font-size: 0.9rem;
    overflow-x: auto;
    margin-bottom: 2rem;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.3);
}

.code-line {
    display: flex;
    line-height: 1.5;
}

.code-number {
    width: 40px;
    color: #475569;
    text-align: right;
    padding-right: 15px;
    user-select: none;
}

.code-content {
    white-space: pre;
}

.code-line.error-highlight {
    background-color: rgba(239, 68, 68, 0.2);
    border-left: 3px solid #ef4444;
    padding-left: 3px;
}

.code-line.error-highlight .code-number {
    color: #f87171;
}

.trace-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.trace-list {
    list-style: none;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-color);
    overflow: hidden;
}

.trace-item {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.trace-item:last-child {
    border-bottom: none;
}

.trace-meta {
    font-family: monospace;
    color: #dc2626;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.trace-location {
    color: var(--text-muted);
}

/* -------------------------------------------------------------
 * 8. MAINTENANCE PAGE SPECIFIC
 * ----------------------------------------------------------- */
.maintenance-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
}

.maintenance-card {
    text-align: center;
    max-width: 500px;
    padding: 3.5rem 3rem;
}

.maintenance-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-grad-start), var(--primary-grad-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.maintenance-title {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.maintenance-text {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}