/* 
* Dashboard Styles
* Safiri by Citrus
*/

/* Base Styles & Variables */
:root {
    /* Brand Colors */
    --primary-color: #1A73E8;
    --secondary-color: #FFC107;
    --accent-color: #4CAF50;
    --neutral-color: #F5F5F5;
    
    /* Text Colors */
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    --text-white: #FFFFFF;
    
    /* Status Colors */
    --success-color: #4CAF50;
    --warning-color: #FFC107;
    --danger-color: #F44336;
    --info-color: #2196F3;
    --pending-color: #FF9800;
    
    /* Shadows */
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --popup-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    
    /* Font Sizes */
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-md: 1rem;
    --font-lg: 1.125rem;
    --font-xl: 1.25rem;
    --font-2xl: 1.5rem;
    --font-3xl: 1.875rem;
    --font-4xl: 2.25rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
}

/* Reset & Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--neutral-color);
    line-height: 1.5;
    min-height: 100vh;
    position: relative;
    padding-bottom: 60px; /* Space for footer */
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

a:hover {
    color: #0056b3;
}

ul {
    list-style: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-weight: 500;
    font-size: var(--font-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

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

.btn-primary:hover {
    background-color: #1565C0;
    color: var(--text-white);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-dark);
}

.btn-secondary:hover {
    background-color: #FFA000;
}

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

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

/* Layout Structure */
.container {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 70px; /* Space for fixed header */
}

/* Header Styles */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--text-white);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 70px;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    height: 40px;
    width: auto;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Notification Icon */
.notification-icon {
    position: relative;
    cursor: pointer;
    font-size: var(--font-xl);
    color: var(--text-medium);
    padding: var(--spacing-xs);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--danger-color);
    color: var(--text-white);
    font-size: var(--font-xs);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* User Profile */
.user-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    transition: background-color 0.3s ease;
}

.user-profile:hover {
    background-color: var(--neutral-color);
}

.profile-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.profile-name {
    font-weight: 500;
    color: var(--text-dark);
}

/* Popups */
.profile-popup, .notifications-popup {
    position: absolute;
    right: 20px;
    top: 75px;
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--popup-shadow);
    width: 300px;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
}

.profile-popup.show, .notifications-popup.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.profile-popup-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-color);
}

.popup-profile-image {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.profile-popup-header h3 {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-md);
}

.profile-popup-header p {
    color: var(--text-medium);
    font-size: var(--font-sm);
}

.profile-popup-menu li {
    border-bottom: 1px solid var(--neutral-color);
}

.profile-popup-menu li:last-child {
    border-bottom: none;
}

.profile-popup-menu a {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    color: var(--text-dark);
    transition: background-color 0.3s ease;
}

.profile-popup-menu a:hover {
    background-color: var(--neutral-color);
}

.profile-popup-menu i {
    color: var(--text-medium);
    width: 20px;
    text-align: center;
}

/* Notifications Popup */
.notifications-popup {
    width: 350px;
}

.notifications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-color);
}

.notifications-header h3 {
    margin-bottom: 0;
    font-size: var(--font-lg);
}

.view-all {
    font-size: var(--font-sm);
    color: var(--primary-color);
}

.notifications-list {
    max-height: 400px;
    overflow-y: auto;
}

.notification-item {
    display: flex;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-color);
    transition: background-color 0.3s ease;
    cursor: pointer;
}

.notification-item:hover {
    background-color: var(--neutral-color);
}

.notification-item.unread {
    background-color: rgba(26, 115, 232, 0.05);
}

.notification-icon {
    margin-right: var(--spacing-md);
    background-color: var(--neutral-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.notification-content p {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-sm);
}

.notification-time {
    font-size: var(--font-xs);
    color: var(--text-light);
}

/* Sidebar Navigation */
.sidebar {
    width: 260px;
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--card-shadow);
    padding: var(--spacing-md);
    margin-right: var(--spacing-xl);
    height: calc(100vh - 90px);
    position: sticky;
    top: 80px;
    overflow-y: auto;
}

.sidebar-nav ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    color: var(--text-medium);
    transition: all 0.3s ease;
}

.sidebar-nav li.active a {
    background-color: var(--primary-color);
    color: var(--text-white);
}

.sidebar-nav li:not(.active) a:hover {
    background-color: var(--neutral-color);
    color: var(--primary-color);
}

.sidebar-nav i {
    width: 20px;
    text-align: center;
}

/* Main Content */
.main-content {
    flex: 1;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Dashboard Header */
.dashboard-header {
    margin-bottom: var(--spacing-lg);
}

.dashboard-header h1 {
    font-size: var(--font-3xl);
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.date-time {
    color: var(--text-medium);
    font-size: var(--font-md);
}

/* Quick Actions */
.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.action-card {
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.action-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.action-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.action-card h3 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-lg);
}

.action-card p {
    color: var(--text-medium);
    font-size: var(--font-sm);
}

/* Transport Status */
.status-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.status-card {
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
}

.status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.status-badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-xs);
    font-weight: 600;
}

.pending {
    background-color: var(--pending-color);
    color: var(--text-white);
}

.ongoing {
    background-color: var(--info-color);
    color: var(--text-white);
}

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

.upcoming {
    background-color: var(--warning-color);
    color: var(--text-dark);
}

.status-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.status-item {
    display: flex;
    flex-direction: column;
}

.label {
    font-size: var(--font-xs);
    color: var(--text-light);
    margin-bottom: var(--spacing-xs);
}

.value {
    font-weight: 500;
}

.status-actions {
    display: flex;
    gap: var(--spacing-md);
}

/* Student Summary */
.student-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.student-card, .add-student-card {
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.student-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
}

.student-card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-lg);
}

.student-card p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
}

.student-details {
    width: 100%;
    margin-bottom: var(--spacing-lg);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
}

.detail-item .label {
    text-align: left;
}

.detail-item .value {
    text-align: right;
}

.add-student-card {
    border: 2px dashed var(--neutral-color);
    justify-content: center;
}

.add-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--neutral-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.add-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Payment Summary */
.payment-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.payment-card {
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
    display: flex;
    gap: var(--spacing-lg);
}

.payment-icon {
    font-size: 2rem;
    color: var(--primary-color);
    width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.payment-details {
    flex: 1;
}

.payment-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--neutral-color);
}

.payment-item:last-of-type {
    margin-bottom: var(--spacing-md);
}

.payment-name {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.payment-date {
    font-size: var(--font-xs);
    color: var(--text-light);
}

.payment-amount {
    font-weight: 600;
    color: var(--text-dark);
}

.payment-item.completed .payment-amount {
    color: var(--success-color);
}

/* Recent Activity */
.activity-list {
    background-color: var(--text-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--card-shadow);
    margin-bottom: var(--spacing-lg);
}

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-color);
}

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

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(26, 115, 232, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.activity-details h4 {
    margin-bottom: 0;
    font-size: var(--font-md);
}

.activity-details p {
    font-size: var(--font-xs);
    color: var(--text-light);
}

/* Footer Styles */
.footer {
    background-color: var(--text-white);
    padding: var(--spacing-md) var(--spacing-xl);
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.05);
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 900;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--neutral-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-medium);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: var(--text-white);
}

.corporate-link a {
    font-size: var(--font-sm);
    color: var(--text-medium);
}

.copyright {
    font-size: var(--font-xs);
    color: var(--text-light);
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        height: auto;
        margin-right: 0;
        margin-bottom: var(--spacing-lg);
        position: static;
    }
    
    .sidebar-nav ul {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .sidebar-nav li {
        flex: 1 1 auto;
    }
    
    .sidebar-nav li a {
        justify-content: center;
    }
    
    .sidebar-nav span {
        display: none;
    }
    
    .status-cards, .payment-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header {
        padding: var(--spacing-md);
    }
    
    .profile-name {
        display: none;
    }
    
    .actions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .payment-card {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .actions-grid {
        grid-template-columns: 1fr;
    }
    
    .status-info {
        grid-template-columns: 1fr;
    }
    
    .status-actions {
        flex-direction: column;
    }
    
    .student-cards {
        grid-template-columns: 1fr;
    }
}