/**
 * SIKAPIKU - Main Stylesheet
 * Sistem Informasi Capaian IKU/IKD/IKK Kota Palembang
 */

/* ===== CSS Variables ===== */
:root {
    --primary: #1a5fb4;
    --primary-light: #3584e4;
    --primary-dark: #0d3d7a;
    --accent: #e66100;
    --success: #26a269;
    --warning: #e5a50a;
    --danger: #c01c28;
    --info: #1c71d8;
    
    --bg: #f6f5f4;
    --surface: #ffffff;
    --surface-hover: #f8f8f8;
    --border: #deddda;
    --text: #1c1b1a;
    --text-muted: #77767b;
    --text-light: #9a9996;
    
    --sidebar-bg: #1a1a2e;
    --sidebar-text: #e8e8f0;
    --sidebar-hover: #252542;
    --sidebar-active: #2d2d52;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    
    --transition: all 0.2s ease;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'DM Mono', monospace;
}

[data-theme="dark"] {
    --bg: #1c1b1a;
    --surface: #2c2b2a;
    --surface-hover: #3d3d3d;
    --border: #3d3d3d;
    --text: #f0efed;
    --text-muted: #9a9996;
    --text-light: #77767b;
    
    --sidebar-bg: #111120;
    --sidebar-hover: #1a1a2e;
    --sidebar-active: #252542;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

/* ===== Login Page ===== */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.login-container {
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

.login-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.login-header {
    margin-bottom: 32px;
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 16px;
}

.login-logo svg {
    width: 56px;
    height: 56px;
}

.login-title h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.login-title p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 4px 0 0 0;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.login-footer {
    margin-top: 32px;
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.login-hint {
    margin-top: 8px;
    font-size: 0.75rem;
    opacity: 0.7;
}

/* ===== Layout ===== */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* ===== Sidebar ===== */
.sidebar {
    width: 280px;
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-header {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo svg {
    width: 40px;
    height: 40px;
}

.sidebar-logo span {
    font-weight: 700;
    font-size: 1.25rem;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
    transition: var(--transition);
    font-size: 0.9375rem;
}

.nav-item:hover {
    background: var(--sidebar-hover);
}

.nav-item.active {
    background: var(--sidebar-active);
    font-weight: 500;
}

.nav-item svg {
    opacity: 0.8;
}

/* ===== Main Content ===== */
.main-content {
    flex: 1;
    margin-left: 280px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
}

.menu-toggle:hover {
    background: var(--bg);
}

.page-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.header-info {
    flex: 1;
}

.header-meta {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-info {
    font-size: 0.875rem;
}

.user-role {
    color: var(--text-muted);
    text-transform: capitalize;
}

.content-wrapper {
    flex: 1;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* ===== Cards ===== */
.card {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    gap: 16px;
}

.card-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.card-body {
    padding: 24px;
}

.progress-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
}

.progress-card .card-body {
    padding: 20px 24px;
}

/* ===== Stats Grid ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.stat-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stat-card.success {
    border-left: 4px solid var(--success);
}

.stat-card.warning {
    border-left: 4px solid var(--warning);
}

.stat-card.danger {
    border-left: 4px solid var(--danger);
}

.stat-card.primary {
    border-left: 4px solid var(--primary);
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.stat-card.loading .stat-value {
    color: var(--text-light);
}

/* ===== Progress Bar ===== */
.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.progress-title {
    font-weight: 600;
}

.progress-value {
    font-size: 0.875rem;
    opacity: 0.9;
}

.progress-bar {
    height: 8px;
    background: rgba(255,255,255,0.2);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: white;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.progress-bar-small {
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
    flex: 1;
}

/* ===== Tables ===== */
.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.table th,
.table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    background: var(--surface-hover);
    position: sticky;
    top: 0;
}

.table tbody tr:hover {
    background: var(--surface-hover);
}

.table tbody tr.row-saved {
    background: rgba(38, 162, 105, 0.05);
}

.table tbody tr.row-changed {
    background: rgba(229, 165, 10, 0.05);
}

.input-table-container {
    max-height: 70vh;
    overflow: auto;
}

.input-table .sticky-col {
    position: sticky;
    left: 0;
    background: var(--surface);
    z-index: 10;
    min-width: 50px;
}

.input-table .sticky-col-name {
    position: sticky;
    left: 50px;
    background: var(--surface);
    z-index: 10;
    min-width: 250px;
}

.input-table th.sticky-col,
.input-table th.sticky-col-name {
    background: var(--surface-hover);
    z-index: 11;
}

/* ===== Forms ===== */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
}

.form-control {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    font-family: inherit;
    font-size: 0.9375rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 95, 180, 0.1);
}

select.form-control {
    cursor: pointer;
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.form-row .form-group-large {
    grid-column: span 2;
}

.form-inline {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 16px;
}

.form-inline .form-group {
    flex: 1;
    min-width: 200px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.inline-form {
    display: inline;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

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

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

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

.btn-success:hover {
    background: #1e8b59;
}

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

.btn-danger:hover {
    background: #9b1a23;
}

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

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8125rem;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    padding: 8px;
    background: transparent;
    color: var(--text);
}

.btn-icon:hover {
    background: var(--surface-hover);
}

/* Theme toggle icons */
.sun-icon {
    display: block;
}

.moon-icon {
    display: none;
}

[data-theme="dark"] .sun-icon {
    display: none;
}

[data-theme="dark"] .moon-icon {
    display: block;
}

/* ===== Badges ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.badge-iku {
    background: rgba(28, 113, 216, 0.1);
    color: var(--info);
}

.badge-ikd {
    background: rgba(128, 61, 204, 0.1);
    color: #813dcc;
}

.badge-ikk {
    background: rgba(38, 162, 105, 0.1);
    color: var(--success);
}

.badge-success {
    background: rgba(38, 162, 105, 0.1);
    color: var(--success);
}

.badge-danger {
    background: rgba(192, 28, 40, 0.1);
    color: var(--danger);
}

.badge-warning {
    background: rgba(229, 165, 10, 0.1);
    color: var(--warning);
}

.badge-secondary {
    background: var(--surface-hover);
    color: var(--text-muted);
}

.badge-admin {
    background: rgba(192, 28, 40, 0.1);
    color: var(--danger);
}

.badge-operator {
    background: rgba(28, 113, 216, 0.1);
    color: var(--info);
}

.badge-viewer {
    background: rgba(38, 162, 105, 0.1);
    color: var(--success);
}

/* ===== Alerts ===== */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
}

.alert-success {
    background: rgba(38, 162, 105, 0.1);
    color: var(--success);
    border: 1px solid rgba(38, 162, 105, 0.2);
}

.alert-danger {
    background: rgba(192, 28, 40, 0.1);
    color: var(--danger);
    border: 1px solid rgba(192, 28, 40, 0.2);
}

.alert-warning {
    background: rgba(229, 165, 10, 0.1);
    color: var(--warning);
    border: 1px solid rgba(229, 165, 10, 0.2);
}

.alert-info {
    background: rgba(28, 113, 216, 0.1);
    color: var(--info);
    border: 1px solid rgba(28, 113, 216, 0.2);
}

/* ===== Modal ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
}

.modal-content {
    position: relative;
    background: var(--surface);
    border-radius: var(--radius);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.2s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text);
}

.modal-body {
    padding: 24px;
}

/* ===== Toast ===== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    background: var(--surface);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary);
    animation: slideInRight 0.3s ease;
    min-width: 280px;
}

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

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

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===== Capaian Colors ===== */
.capaian-high {
    color: var(--success);
    font-weight: 600;
}

.capaian-medium {
    color: var(--warning);
    font-weight: 600;
}

.capaian-low {
    color: var(--danger);
    font-weight: 600;
}

.input-capaian.capaian-high {
    background: rgba(38, 162, 105, 0.1);
    border-color: var(--success);
}

.input-capaian.capaian-medium {
    background: rgba(229, 165, 10, 0.1);
    border-color: var(--warning);
}

.input-capaian.capaian-low {
    background: rgba(192, 28, 40, 0.1);
    border-color: var(--danger);
}

/* ===== Welcome Banner ===== */
.welcome-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 32px;
    border-radius: var(--radius);
    text-align: center;
}

.welcome-banner h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 8px 0;
}

.welcome-banner p {
    opacity: 0.9;
    margin: 0;
}

.tahun-badge {
    display: inline-block;
    margin-top: 16px;
    padding: 6px 16px;
    background: rgba(255,255,255,0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* ===== Action Buttons ===== */
.action-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* ===== Code Block ===== */
.code-block {
    background: var(--surface-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text);
}

.info-list {
    margin-top: 16px;
    padding-left: 20px;
}

.info-list li {
    margin-bottom: 8px;
    color: var(--text-muted);
}

/* ===== Error List ===== */
.error-list {
    margin-top: 20px;
    padding: 16px;
    background: rgba(192, 28, 40, 0.05);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(192, 28, 40, 0.2);
}

.error-list h4 {
    margin: 0 0 12px 0;
    color: var(--danger);
}

.error-list ul {
    margin: 0;
    padding-left: 20px;
}

.error-list li {
    margin-bottom: 4px;
    font-size: 0.875rem;
    color: var(--danger);
}

/* ===== PD Summary Grid ===== */
.pd-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.pd-summary-card {
    background: var(--surface-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 20px;
}

.pd-summary-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 12px 0;
}

.pd-stats {
    display: flex;
    gap: 16px;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.pd-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.pd-percent {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
    min-width: 45px;
}

.pd-avg {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ===== Chart ===== */
.chart-container {
    position: relative;
    height: 400px;
    width: 100%;
}

/* ===== Utilities ===== */
.text-center {
    text-align: center;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-row .form-group-large {
        grid-column: span 1;
    }
    
    .form-inline {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-inline .form-group {
        min-width: auto;
    }
    
    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .pd-summary-grid {
        grid-template-columns: 1fr;
    }
    
    .login-card {
        padding: 24px;
    }
}

/* ===== Status Colors for Input Table ===== */
.status-cell .badge {
    white-space: nowrap;
}

/* ===== Input Fields in Table ===== */
.input-table .form-control {
    padding: 6px 10px;
    font-size: 0.875rem;
}

.input-table .input-realisasi {
    min-width: 100px;
}

.input-table .input-capaian {
    min-width: 80px;
}

.input-table .input-keterangan {
    min-width: 150px;
    min-height: 36px;
}