/* Modern Aesthetic MedReminder Styles */

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-light: #e0f2fe;
    --success: #10b981;
    --success-light: #d1fae5;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    --border: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    --radius-sm: 0.5rem;
    --radius: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    
    --transition: all 0.2s ease;
    --header-height: 80px;
}

/* Dark Mode Variables */
body.dark {
    --primary: #38bdf8;
    --primary-dark: #0ea5e9;
    --primary-light: #0c4a6e;
    --success-light: #064e3b;
    --danger-light: #7f1d1d;
    --warning-light: #78350f;
    
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    
    --border: #334155;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 2rem);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: var(--transition);
    min-height: 100vh;
}

.hidden {
    display: none !important;
}

/* Cards */
.card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    padding: 1.5rem;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

/* Logo */
.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon-wrapper {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
}

.logo-icon-wrapper.small {
    width: 40px;
    height: 40px;
}

.logo-icon {
    color: white;
    font-size: 1.5rem;
}

.logo-icon-wrapper.small .logo-icon {
    font-size: 1.25rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

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

.primary-btn {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 14px -3px var(--primary);
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px -3px var(--primary);
}

.secondary-btn {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

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

.full-width {
    width: 100%;
}

.icon-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
}

.icon-btn:hover {
    background: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}

/* Input Styles */
.input-group {
    margin-bottom: 1.25rem;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1rem;
    color: var(--text-muted);
    font-size: 1rem;
    pointer-events: none;
    transition: var(--transition);
}

input, select, textarea {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 2.75rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: var(--transition);
}

textarea {
    padding-left: 1rem;
    resize: vertical;
    min-height: 100px;
}

input::placeholder, textarea::placeholder {
    color: var(--text-muted);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

input:focus + .input-icon,
select:focus + .input-icon {
    color: var(--primary);
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
    padding-right: 3rem;
}

/* File Upload */
.file-upload {
    position: relative;
}

.file-upload input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.file-upload-content {
    padding: 2rem;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    text-align: center;
    color: var(--text-muted);
    transition: var(--transition);
    background: var(--bg-tertiary);
}

.file-upload:hover .file-upload-content {
    border-color: var(--primary);
    background: var(--primary-light);
}

.file-upload-content i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    display: block;
    color: var(--primary);
}

/* Days Selector */
.days-selector {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.day-checkbox {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.day-checkbox input {
    display: none;
}

.day-checkbox span {
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    border: 2px solid var(--border);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.day-checkbox input:checked + span {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Login Section */
.login-section {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    padding: 1rem;
}

.login-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-light), var(--bg-primary));
    z-index: 0;
}

.floating-pill {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s ease-in-out infinite;
}

.pill-1 {
    width: 300px;
    height: 300px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.pill-2 {
    width: 200px;
    height: 200px;
    background: var(--success);
    bottom: -50px;
    left: -50px;
    animation-delay: -7s;
}

.pill-3 {
    width: 150px;
    height: 150px;
    background: var(--primary-dark);
    top: 50%;
    left: 10%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(5deg); }
    50% { transform: translate(-10px, 20px) rotate(-5deg); }
    75% { transform: translate(10px, 10px) rotate(3deg); }
}

.login-card {
    position: relative;
    z-index: 1;
    max-width: 420px;
    width: 100%;
    padding: 2.5rem;
    text-align: center;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.9);
}

body.dark .login-card {
    background: rgba(30, 41, 59, 0.95);
}

.login-card .logo-container {
    justify-content: center;
    margin-bottom: 2rem;
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.login-subtitle {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.login-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    margin-top: 0.5rem;
}

.login-btn span {
    flex: 1;
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    padding: 0.25rem;
}

.auth-tab {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

.auth-tab:hover {
    color: var(--text-primary);
}

.auth-tab.active {
    background: var(--bg-secondary);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.auth-form-container {
    animation: fadeSlide 0.3s ease;
}

@keyframes fadeSlide {
    from {
        opacity: 0;
        transform: translateX(10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.auth-switch-text {
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-align: center;
}

.auth-switch-text a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.auth-switch-text a:hover {
    text-decoration: underline;
}

/* Language Selector */
.language-selector {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 10;
}

.header-translate {
    display: flex;
    align-items: center;
}

/* Google Translate Element Styling */
#google_translate_element,
#google_translate_element_header {
    display: inline-block;
}

.goog-te-gadget {
    font-family: inherit !important;
    font-size: 0 !important;
}

.goog-te-gadget .goog-te-combo {
    padding: 0.5rem 0.75rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
    min-width: 120px;
}

.goog-te-gadget .goog-te-combo:hover {
    border-color: var(--primary);
}

.goog-te-gadget .goog-te-combo:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

/* Hide Google Translate attribution */
.goog-logo-link,
.goog-te-gadget span {
    display: none !important;
}

/* Hide Google Translate banner */
.goog-te-banner-frame {
    display: inline-block !important;
}

body {
    top: 0 !important;
}



.demo-note {
    margin-top: 1.5rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Main Section */
.main-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Desktop Header */
.desktop-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--header-height);
    box-shadow: var(--shadow-sm);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--bg-tertiary);
    padding: 0.25rem;
    border-radius: var(--radius);
}

.desktop-nav .nav-link {
    background: transparent;
    color: var(--text-secondary);
    padding: 0.625rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
    text-decoration: none;
}

.desktop-nav .nav-link:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.desktop-nav .nav-link.active {
    background: var(--bg-secondary);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Mobile Header */
.mobile-header {
    display: none;
    padding: 1rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.mobile-controls {
    display: flex;
    gap: 0.5rem;
}

/* Mobile Nav */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 0.5rem 0.5rem 1rem;
    z-index: 100;
    justify-content: space-around;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.mobile-nav .nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.25rem;
    text-decoration: none;
}

.mobile-nav .nav-btn::after {
    content: attr(data-text);
    font-size: 0.6875rem;
    font-weight: 500;
}

.mobile-nav .nav-btn.active {
    color: var(--primary);
    background: var(--primary-light);
}

.mobile-nav .nav-btn:hover {
    color: var(--primary);
}

/* Content Container */
.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(var(--header-height) + 2rem) 2rem 4rem;
    flex: 1;
}

/* Content Sections */
.content-section {
    margin-bottom: 4rem;
    scroll-margin-top: calc(var(--header-height) + 2rem);
}

.content-section:last-child {
    margin-bottom: 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.section-title i {
    color: var(--primary);
}

/* Welcome Card */
.welcome-card {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
}

.welcome-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.welcome-text h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.summary-text {
    color: var(--text-secondary);
    font-size: 1rem;
}

.welcome-illustration {
    position: relative;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.welcome-illustration i {
    font-size: 2.5rem;
    color: var(--primary);
    z-index: 1;
}

.pulse-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--primary-light);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.3; }
}

/* Action Cards */
.action-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.action-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    width: 100%;
    text-decoration: none;
    color: inherit;
}

.action-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.action-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.upload-card .action-icon {
    background: var(--primary-light);
    color: var(--primary);
}

.add-card .action-icon {
    background: var(--success-light);
    color: var(--success);
}

.action-content {
    flex: 1;
}

.action-content h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.action-content p {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

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

.action-card:hover .action-arrow {
    color: var(--primary);
    transform: translateX(4px);
}

/* Motivation Card */
.motivation-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, var(--primary-light), transparent);
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
}

.quote-icon {
    color: var(--primary);
    opacity: 0.5;
}

.motivational-text {
    font-style: italic;
    color: var(--text-secondary);
    flex: 1;
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.quick-stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.quick-stat-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.quick-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.quick-stat-icon.streak {
    background: var(--warning-light);
    color: var(--warning);
}

.quick-stat-icon.meds {
    background: var(--primary-light);
    color: var(--primary);
}

.quick-stat-icon.today {
    background: var(--success-light);
    color: var(--success);
}

.quick-stat-info {
    display: flex;
    flex-direction: column;
}

.quick-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.quick-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Medicine List */
.med-list, .history-list {
    list-style: none;
}

.med-list li, .history-list li {
    background: var(--bg-tertiary);
    padding: 1.25rem;
    margin-bottom: 0.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.med-list li:hover, .history-list li:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.med-list li:last-child, .history-list li:last-child {
    margin-bottom: 0;
}

.med-list li img {
    max-width: 80px;
    border-radius: var(--radius);
    margin-top: 0.75rem;
}

.med-list li .buttons {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.med-list li .buttons button {
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    border: none;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
}

.med-list li .buttons button:first-child {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.med-list li .buttons button:nth-child(2) {
    background: var(--success);
    color: white;
}

.med-list li .buttons button:last-child {
    background: var(--danger);
    color: white;
}

.med-list li .buttons button:hover {
    transform: translateY(-2px);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
}

.empty-state-icon {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Menu */
.menu {
    position: relative;
}

.menu-btn {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--text-muted);
    padding: 0.5rem;
    border-radius: var(--radius);
    transition: var(--transition);
}

.menu-btn:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.menu-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background: var(--bg-secondary);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius);
    overflow: hidden;
    z-index: 10;
    min-width: 120px;
    border: 1px solid var(--border);
}

.menu:hover .menu-content {
    display: block;
}

.menu-content button {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: var(--transition);
}

.menu-content button:hover {
    background: var(--bg-tertiary);
}

/* Chart */
.chart-wrapper {
    position: relative;
    height: 300px;
    margin-bottom: 1.5rem;
}

.chart-canvas {
    max-height: 300px;
}

.report-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}

.summary-stat {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: var(--radius);
    background: var(--bg-tertiary);
}

.summary-stat .stat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
}

.summary-stat.taken .stat-icon {
    background: var(--success-light);
    color: var(--success);
}

.summary-stat.missed .stat-icon {
    background: var(--danger-light);
    color: var(--danger);
}

.summary-stat.adherence .stat-icon {
    background: var(--primary-light);
    color: var(--primary);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
    overflow: hidden;
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--primary);
}

.feature-number {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.1;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary-light), var(--bg-tertiary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
}

.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Testimonials */
.testimonials-section {
    margin-top: 3rem;
}

.testimonials-title {
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.testimonial-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow);
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
    color: var(--warning);
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-info strong {
    font-size: 0.875rem;
    color: var(--text-primary);
}

.author-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* FAQ Section */
.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    padding: 1.25rem;
    background: transparent;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--bg-tertiary);
}

.faq-question i {
    color: var(--primary);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 1.25rem 1.25rem;
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* About Section */
.about-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    overflow: hidden;
}

.about-hero {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.about-hero-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.about-tagline {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 500px;
}

.about-hero-visual {
    flex-shrink: 0;
}

.about-icon-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    box-shadow: 0 10px 30px -10px var(--primary);
}

.about-story {
    margin-bottom: 2.5rem;
}

.about-story h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.about-story p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.value-card {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.value-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin: 0 auto 1rem;
}

.value-card h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.value-card p {
    color: var(--text-muted);
    font-size: 0.8125rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary-light), var(--bg-tertiary));
    border-radius: var(--radius-lg);
}

.about-stat {
    text-align: center;
}

.about-stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.about-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.contact-info {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
}

.contact-method i {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-links {
    display: flex;
    gap: 0.75rem;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.contact-form {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

/* Footer */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem 2rem;
}

.footer-main {
    display: flex;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .logo-container {
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.875rem;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-column h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    padding: 0.375rem 0;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.8125rem;
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-content {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    position: relative;
    animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
    from { opacity: 0; transform: translateY(20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--danger-light);
    color: var(--danger);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    z-index: 1001;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    animation: toastSlide 0.3s ease;
}

@keyframes toastSlide {
    from { opacity: 0; transform: translate(-50%, 20px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}

.toast-icon {
    color: var(--success);
    font-size: 1.25rem;
}

.toast-message {
    font-weight: 500;
}

/* QR Reader */
.qr-reader {
    width: 100%;
    height: 300px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid var(--border);
    margin-top: 1rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        flex-direction: column;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 2rem;
    }
}

@media (max-width: 960px) {
    .desktop-nav .nav-link span {
        display: none;
    }
    
    .desktop-nav .nav-link {
        padding: 0.625rem;
        font-size: 1.125rem;
    }
    
    .about-hero {
        flex-direction: column;
        text-align: center;
    }
    
    .about-hero-content h3 {
        font-size: 1.5rem;
    }
    
    .about-tagline {
        max-width: 100%;
    }
}

@media (max-width: 768px) {

    .logo{
        font-size: 1.3rem;
    }
    html {
        scroll-padding-top: calc(64px + 1rem);
    }
    
    .desktop-header {
        display: none;
    }
    
    .mobile-header {
        display: flex;
    }
    
    .mobile-nav {
        display: flex;
    }
    
    .content-container {
        padding: calc(64px + 1rem) 1rem calc(80px + 2rem);
    }
    
    .content-section {
        margin-bottom: 3rem;
        scroll-margin-top: calc(64px + 1rem);
    }
    
    .toast {
        bottom: 120px;
    }
    
    .welcome-header {
        flex-direction: column;
        text-align: center;
    }
    
    .welcome-illustration {
        order: -1;
        margin-bottom: 1rem;
    }
    
    .action-cards {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .section-title {
        font-size: 1.25rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .about-container {
        padding: 1.5rem;
    }
    
    .about-values {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
        padding: 1.5rem;
    }
    
    .about-stat-value {
        font-size: 1.5rem;
    }
    
    .footer-links {
        gap: 1.5rem;
    }
    
    .footer-column {
        min-width: 45%;
    }
    
    .site-footer {
        margin-top: 2rem;
    }
    
    /* Language selector mobile */
    .language-selector {
        top: 1rem;
        right: 1rem;
    }
    
    .goog-te-gadget .goog-te-combo {
        padding: 0.375rem 0.5rem;
        font-size: 0.75rem;
        min-width: 100px;
    }
    
    /* Auth tabs mobile */
    .auth-tabs {
        margin-bottom: 1rem;
    }
    
    .auth-tab {
        padding: 0.625rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .login-card {
        padding: 1.5rem;
    }
}

/* Safe Area for iOS */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .mobile-nav {
        padding-bottom: calc(1rem + env(safe-area-inset-bottom));
    }
    
    .content-container {
        padding-bottom: calc(80px + 2rem + env(safe-area-inset-bottom));
    }
}

/* Overdue state */
.med-list li[style*="border-left"] {
    border-left: 4px solid var(--danger) !important;
}

/* Empty state */
.med-list li:only-child:not(:has(button)) {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Selection */
::selection {
    background: var(--primary);
    color: white;
}

/* Active section indicator animation */
.desktop-nav .nav-link,
.mobile-nav .nav-btn {
    position: relative;
}

.desktop-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.desktop-nav .nav-link.active::after {
    width: 60%;
}

/* ==================== */
/* Profile Section Styles */
/* ==================== */

.profile-section {
    min-height: 100vh;
    padding: calc(var(--header-height) + 2rem) 1rem 2rem;
    background: var(--bg-primary);
}

.profile-container {
    max-width: 900px;
    margin: 0 auto;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

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

.profile-content {
    display: grid;
    gap: 1.5rem;
}

/* Profile Avatar Card */
.profile-avatar-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.profile-avatar i {
    font-size: 3.5rem;
    color: white;
}

.profile-user-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.profile-user-info p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.profile-role-badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 600;
}

/* Profile Cards */
.profile-card-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.profile-card-title i {
    color: var(--primary);
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.profile-form .input-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
    display: block;
}

.profile-form textarea {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: var(--transition);
    resize: vertical;
}

.profile-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-secondary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.profile-form select {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: var(--transition);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23475569' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

.profile-form select:focus {
    outline: none;
    border-color: var(--primary);
    background-color: var(--bg-secondary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

/* Profile Stats Card */
.profile-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.profile-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    transition: var(--transition);
}

.profile-stat:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.profile-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.profile-stat-icon i {
    font-size: 1.25rem;
    color: var(--primary);
}

.profile-stat-info {
    display: flex;
    flex-direction: column;
}

.profile-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.profile-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Profile Mobile Responsive */
@media (max-width: 768px) {
    .profile-section {
        padding: calc(64px + 1rem) 1rem calc(80px + 2rem);
    }
    
    .profile-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .profile-avatar-card {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }
    
    .profile-avatar {
        width: 80px;
        height: 80px;
    }
    
    .profile-avatar i {
        font-size: 2.5rem;
    }
    
    .profile-user-info h3 {
        font-size: 1.25rem;
    }
    
    .profile-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-stat-value {
        font-size: 1.25rem;
    }
}

/* Language Selector in Profile */
.profile-language-card {
    padding: 1.5rem;
}

.profile-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.language-selector {
    margin-top: 1rem;
}

.language-dropdown {
    width: 100%;
    max-width: 320px;
    padding: 0.75rem 1rem;
    padding-right: 2.5rem; /* space for arrow */
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    appearance: none;
    cursor: pointer;
    transition: all 0.2s ease;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23475569' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 0.75rem;
}

.language-dropdown:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
    background-color: var(--bg-secondary);
}

.language-dropdown option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Optional: make it look nicer on mobile */
@media (max-width: 768px) {
    .language-dropdown {
        font-size: 0.95rem;
        padding: 0.7rem 0.9rem;
        padding-right: 2.2rem;
    }
}