/* 
 * Roaming Scrubs Mobile-Responsive CSS
 * App-ready styles for all devices
 */

/* Base Mobile Optimizations */
* {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
}

html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    overflow-x: hidden;
    max-width: 100%;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    touch-action: manipulation;
    overflow-x: hidden;
    max-width: 100%;
}

/* Mobile-First Responsive Breakpoints */

/* Extra Small Devices (phones, less than 576px) */
@media (max-width: 575.98px) {
    body {
        font-size: 16px !important;
    }

    .dashboard-container,
    .container,
    .profile-container {
        max-width: 100% !important;
        padding: 5px !important;
        margin: 0 !important;
    }

    /* Top Header Mobile Optimization */
    .top-header {
        flex-direction: column !important;
        padding: 12px 15px !important;
        gap: 12px !important;
        text-align: center;
        margin-bottom: 15px !important;
    }

    .user-greeting h1,
    .page-title h1 {
        font-size: 20px !important;
        margin-bottom: 4px !important;
    }

    .user-greeting p,
    .page-title p {
        font-size: 16px !important;
    }

    /* Header Actions - Stack Vertically on Small Phones */
    .header-actions {
        flex-direction: row !important;
        justify-content: center !important;
        flex-wrap: wrap;
        width: 100%;
        gap: 8px !important;
    }

    /* Top Nav Bar - iPhone Friendly */
    .top-nav-bar {
        padding: 12px 14px !important;
        border-radius: 0 !important;
        gap: 8px !important;
    }

    .top-nav-left {
        gap: 10px !important;
        flex-shrink: 1 !important;
        min-width: 0 !important;
    }

    .top-nav-brand {
        font-size: 20px !important;
    }

    .top-nav-links {
        gap: 6px !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding-bottom: 2px;
        scrollbar-width: none;
    }

    .top-nav-links::-webkit-scrollbar {
        display: none;
    }

    .top-nav-link {
        padding: 8px 10px !important;
        font-size: 16px !important;
        flex-shrink: 0 !important;
        min-height: 44px !important;
        border-radius: 0 !important;
    }

    .nav-text {
        display: none !important;
    }

    /* Quick Links Grid - 2 columns on mobile */
    .quick-links {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .btn-modern,
    .btn-emergency,
    .btn-secondary,
    .btn-standard,
    .btn-link,
    .btn-outline-secondary,
    .btn,
    .edit-btn {
        padding: 12px 16px !important;
        font-size: 16px !important;
        min-height: 44px !important;
        line-height: 1.2 !important;
        width: auto;
        min-width: auto;
    }

    /* Navigation Tabs */
    .nav-tabs {
        flex-wrap: wrap !important;
        padding: 8px !important;
        gap: 6px;
        justify-content: center !important;
        margin-bottom: 15px !important;
    }

    .nav-tab {
        padding: 12px 16px !important;
        font-size: 16px !important;
        min-height: 44px !important;
        line-height: 1.2 !important;
        white-space: nowrap;
        flex: 0 1 auto;
    }

    /* Dashboard Grid - Single Column */
    .dashboard-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
        margin-bottom: 15px !important;
    }

    /* Cards - Optimize for Mobile */
    .card {
        border-radius: 0 !important;
        padding: 12px !important;
        margin-bottom: 12px !important;
    }

    .card-title {
        font-size: 16px !important;
        margin-bottom: 10px !important;
    }

    /* Messages Card Spanning */
    .messages-card {
        grid-column: span 1 !important;
    }

    /* Profile Grid */
    .profile-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }

    .bio-section {
        grid-column: span 1 !important;
    }

    .profile-section {
        padding: 12px !important;
    }

    /* Quick Links - 2 Columns on Mobile */
    .quick-links,
    .category-buttons {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px !important;
    }

    .category-btn {
        padding: 12px 8px !important;
        min-height: 44px !important;
    }

    .category-btn i {
        font-size: 24px !important;
        margin-bottom: 6px !important;
    }

    .category-btn span {
        font-size: 16px !important;
    }

    /* Forms - Touch-Friendly */
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="tel"],
    input[type="date"],
    input[type="time"],
    textarea,
    select {
        font-size: 16px !important; /* Prevents zoom on iOS */
        padding: 12px !important;
        width: 100% !important;
    }

    button,
    .action-btn,
    a.btn,
    a[style*="padding"],
    [style*="font-size"] {
        min-height: 44px !important; /* iOS touch target size */
        padding: 12px 16px !important;
        font-size: 16px !important; /* Prevents zoom on mobile */
        line-height: 1.2 !important;
    }

    /* Top Navigation Bar */
    [style*="display: flex; justify-content: space-between"] {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 10px;
    }

    /* Activity Cards */
    .stat-number {
        font-size: 32px !important;
    }

    .stat-label {
        font-size: 16px !important;
    }

    /* Countdown Timer */
    .countdown-timer {
        gap: 10px !important;
    }

    .time-number {
        font-size: 24px !important;
    }

    .time-label {
        font-size: 16px !important;
    }

    /* Message Items */
    .message-item {
        flex-direction: column;
        align-items: flex-start !important;
        padding: 12px !important;
    }

    .message-avatar {
        width: 40px !important;
        height: 40px !important;
        font-size: 16px !important;
        margin-bottom: 8px;
    }

    .message-header {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 4px;
    }

    .message-sender {
        font-size: 16px !important;
    }

    .message-preview {
        font-size: 16px !important;
    }

    /* Transport Buttons */
    .transport-buttons {
        flex-direction: column !important;
        gap: 8px !important;
    }

    .transport-btn {
        width: 100%;
        justify-content: center;
    }

    /* Action Grid */
    .action-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 8px !important;
    }

    .action-btn {
        width: 100% !important;
    }

    /* Results Section */
    .results-grid {
        grid-template-columns: 1fr !important;
    }

    /* Place Cards */
    .place-card {
        padding: 12px !important;
    }

    .place-name {
        font-size: 16px !important;
    }

    .place-address {
        font-size: 16px !important;
    }

    /* Info Rows - Better Mobile Layout */
    .info-row {
        flex-direction: column !important;
        align-items: flex-start !important;
        padding: 10px 0 !important;
    }

    .info-label {
        margin-bottom: 4px;
        font-size: 16px !important;
    }

    .info-value {
        max-width: 100% !important;
        text-align: left !important;
        font-size: 16px !important;
    }

    /* Navigation Buttons */
    .navigation-buttons {
        flex-direction: column !important;
        gap: 8px !important;
        width: 100%;
    }

    .navigation-buttons a,
    .navigation-buttons button {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    /* Calendar Grid */
    #calendar-grid > div {
        font-size: 16px !important;
        padding: 3px 2px !important;
    }

    /* Welcome Greeting */
    [style*="background: white"][style*="border-radius: 0"] h1 {
        font-size: 22px !important;
    }

    /* Hide non-essential elements on very small screens */
    .icon-lg {
        display: none;
    }
}

/* Small Devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
    .dashboard-container,
    .container,
    .profile-container {
        max-width: 100% !important;
        padding: 10px !important;
    }

    .dashboard-grid {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }

    .messages-card {
        grid-column: span 1 !important;
    }

    .profile-grid {
        grid-template-columns: 1fr !important;
    }

    .quick-links,
    .category-buttons {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="tel"],
    textarea,
    select {
        font-size: 16px !important;
    }
}

/* Medium Devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
    .dashboard-container,
    .container,
    .profile-container {
        max-width: 100% !important;
        padding: 15px !important;
    }

    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .messages-card {
        grid-column: span 2 !important;
    }

    .profile-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .bio-section {
        grid-column: span 2 !important;
    }

    .quick-links,
    .category-buttons {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

/* Large Devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .dashboard-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }

    .messages-card {
        grid-column: span 3 !important;
    }

    .profile-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .bio-section {
        grid-column: span 2 !important;
    }
}

/* Touch-Friendly Enhancements for All Devices */
@media (hover: none) and (pointer: coarse) {
    /* This targets touch devices */
    
    button,
    a.btn-modern,
    a.btn-standard,
    .action-btn,
    .category-btn,
    .service-link {
        min-height: 44px;
        min-width: 44px;
    }

    /* Increase tap targets */
    .nav-tab {
        padding: 12px 16px !important;
    }

    /* Remove hover effects on touch devices */
    .card:hover {
        transform: none !important;
    }
}

/* Landscape Orientation Optimization */
@media (orientation: landscape) and (max-height: 500px) {
    body {
        padding: 5px !important;
    }

    .top-header,
    .nav-tabs {
        padding: 10px !important;
        margin-bottom: 10px !important;
    }

    .card {
        padding: 10px !important;
    }
}

/* Print Optimization */
@media print {
    .top-header,
    .nav-tabs,
    .header-actions,
    .navigation-buttons,
    button,
    .btn-modern,
    .btn-standard {
        display: none !important;
    }

    .card {
        page-break-inside: avoid;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    body {
        -webkit-font-smoothing: subpixel-antialiased;
    }
}

/* Accessibility - Respect Reduced Motion Preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}