:root {
    --primary: #0C6CF2;
    --primary-dark: #004AAD;
    --success: #10b981;
    --danger: #EF4444;
    --warning: #f59e0b;
    --text: #1e293b;
    --text-light: #64748b;
    --bg: #F8F9FA;
    --white: #ffffff;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

#app {
    padding-bottom: 70px;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 20px;
    padding-top: 50px;
    border-radius: 0 0 24px 24px;
    color: white;
    position: relative;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.header-date {
    font-size: 13px;
    opacity: 0.8;
}

.greeting {
    font-size: 14px;
    opacity: 0.8;
}

.user-name {
    font-size: 20px;
    font-weight: 700;
    margin: 4px 0;
}

.user-project {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 11px;
}

.user-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 2px solid white;
    object-fit: cover;
    background: rgba(255, 255, 255, 0.2);
}

/* Status Card */
.status-card {
    background: var(--white);
    border-radius: 20px;
    padding: 20px;
    margin: -40px 16px 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 10;
}

.status-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.status-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.status-icon.ready {
    background: #E3F2FD;
}

.status-icon.active {
    background: #E8F5E9;
}

.status-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.status-title.ready {
    color: var(--primary);
}

.status-title.active {
    color: var(--success);
}

.status-subtitle {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 2px;
}

.clock-time {
    background: #dcfce7;
    padding: 8px 16px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 16px;
    color: #166534;
    font-weight: 600;
}

/* Buttons */
.btn {
    display: block;
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn:active {
    transform: scale(0.98);
}

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

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Menu Grid */
.section-title {
    font-size: 16px;
    font-weight: 700;
    margin: 0 16px 12px;
}

.menu-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 0 16px;
}

.menu-item {
    background: var(--white);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    text-decoration: none;
    color: var(--text);
    border: 1px solid #e2e8f0;
    transition: transform 0.2s, box-shadow 0.2s;
}

.menu-item:active {
    transform: scale(0.98);
}

.menu-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px;
    font-size: 24px;
}

.menu-icon.blue {
    background: rgba(12, 108, 242, 0.1);
}

.menu-icon.orange {
    background: rgba(245, 158, 11, 0.1);
}

.menu-icon.purple {
    background: rgba(139, 92, 246, 0.1);
}

.menu-icon.teal {
    background: rgba(20, 184, 166, 0.1);
}

.menu-label {
    font-size: 13px;
    font-weight: 600;
}

/* Bottom Navigation */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    display: flex;
    justify-content: space-around;
    padding: 10px 0 20px;
    border-top: 1px solid #e2e8f0;
    z-index: 100;
}

.bottom-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-light);
    text-decoration: none;
    font-size: 11px;
    font-weight: 500;
    gap: 4px;
}

.bottom-nav a svg {
    width: 24px;
    height: 24px;
}

.bottom-nav a.active {
    color: var(--primary);
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 24px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.login-logo {
    text-align: center;
    margin-bottom: 40px;
}

.login-logo img {
    height: 80px;
    width: auto;
}

.login-logo h1 {
    color: white;
    font-size: 28px;
    margin-top: 16px;
}

.login-card {
    background: var(--white);
    border-radius: 24px;
    padding: 32px 24px;
}

.login-title {
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-size: 15px;
    transition: border-color 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
}

.form-error {
    color: var(--danger);
    font-size: 12px;
    margin-top: 4px;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: 16px;
    padding: 16px;
    margin: 0 16px 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

/* Attendance Camera */
.camera-container {
    position: relative;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    background: #000;
}

.camera-container video {
    width: 100%;
    display: block;
}

/*
 * Safari di iPhone/iPad menampilkan pratinjau kamera depan secara terbalik
 * (seperti bercermin), sementara foto yang tersimpan tidak terbalik. Akibatnya
 * apa yang dilihat petugas saat berfoto berbeda dengan hasil yang terkirim.
 * Kelas ini dipasang lewat JavaScript hanya di iOS untuk membatalkan cermin
 * bawaan itu, sehingga pratinjau sama persis dengan foto yang disimpan.
 */
.camera-container video.imbangi-cermin {
    transform: scaleX(-1);
    -webkit-transform: scaleX(-1);
}

.camera-container canvas {
    display: none;
}

.camera-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 4px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    pointer-events: none;
}

.location-info {
    background: #f1f5f9;
    border-radius: 12px;
    padding: 16px;
    margin: 16px;
}

.location-label {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 4px;
}

.location-value {
    font-size: 14px;
    font-weight: 600;
}

.location-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    font-size: 13px;
}

.location-status.valid {
    color: var(--success);
}

.location-status.invalid {
    color: var(--danger);
}

/* Loading */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #e2e8f0;
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* List */
.list-item {
    background: var(--white);
    border-radius: 12px;
    padding: 16px;
    margin: 0 16px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.list-item-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.list-item-subtitle {
    font-size: 13px;
    color: var(--text-light);
}

.badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.badge-pending {
    background: #fef3c7;
    color: #92400e;
}

.badge-approved {
    background: #dcfce7;
    color: #166534;
}

.badge-rejected {
    background: #fee2e2;
    color: #991b1b;
}

.badge-in {
    background: #dbeafe;
    color: #1e40af;
}

.badge-out {
    background: #e0e7ff;
    color: #3730a3;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--text-light);
}

.empty-state-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

/* Alert */
.alert {
    padding: 12px 16px;
    border-radius: 12px;
    margin: 16px;
    font-size: 14px;
}

.alert-success {
    background: #dcfce7;
    color: #166534;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
}

/* Page Header */
.page-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 16px;
    background: var(--white);
    border-bottom: 1px solid #e2e8f0;
}

.back-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: #f1f5f9;
    border-radius: 12px;
    cursor: pointer;
}

.page-title {
    font-size: 18px;
    font-weight: 700;
}

/* QR Scanner */
.qr-scanner {
    width: 100%;
    max-width: 350px;
    margin: 20px auto;
    border-radius: 20px;
    overflow: hidden;
    background: #000;
}

/* Textarea */
.form-textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-size: 15px;
    font-family: inherit;
    resize: vertical;
    min-height: 100px;
}

/* Select */
.form-select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-size: 15px;
    background: var(--white);
    cursor: pointer;
}

/* Mode Selection Buttons */
.mode-btn {
    flex: 1;
    padding: 12px;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    background: var(--white);
    color: var(--text);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.mode-btn:hover:not(:disabled) {
    border-color: var(--primary);
}

.mode-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #f1f5f9;
}

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

/* Safe area for iOS */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .bottom-nav {
        padding-bottom: calc(12px + env(safe-area-inset-bottom));
    }

    #app {
        padding-bottom: calc(70px + env(safe-area-inset-bottom));
    }
}
/* Approval Cards */
.approval-card {
    background: var(--white);
    border-radius: 12px;
    padding: 16px;
    margin: 12px 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.approval-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.approval-user {
    font-weight: 600;
    font-size: 16px;
    color: #212121;
}

.approval-type {
    color: #666;
    font-size: 14px;
    margin-top: 4px;
}

.approval-details {
    margin: 12px 0;
}

.approval-row {
    display: flex;
    gap: 8px;
    margin: 8px 0;
    font-size: 14px;
    color: #424242;
}

.approval-actions {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.approval-actions .btn {
    flex: 1;
}

.menu-icon.red {
    background: rgba(239, 68, 68, 0.1);
}