/* ===========================
   AmaFlirts Web - Main Stylesheet
   =========================== */

:root {
    /* Primary Colors */
    --primary-red: #FF5757;
    --primary-red-dark: #E84C4C;
    --primary-red-light: #FF7070;
    
    /* Secondary Colors */
    --secondary-maroon: #8B3A3A;
    --secondary-maroon-dark: #6B2D2D;
    
    /* Neutral Colors */
    --text-primary: #2C2C2C;
    --text-secondary: #666666;
    --text-light: #999999;
    --text-muted: #CCCCCC;
    
    --bg-primary: #FFFFFF;
    --bg-secondary: #F5F5F5;
    --bg-tertiary: #EEEEEE;
    
    /* Accent Colors */
    --accent-blue: #5B9BD5;
    --accent-gray: #808080;
    --accent-light-gray: #D3D3D3;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

/* ===========================
   Stories Carousel
   =========================== */

#stories-carousel {
    display: flex;
    gap: 12px;
    padding: 15px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    background: var(--bg-primary);
    border-bottom: 1px solid var(--accent-light-gray);
    cursor: grab;
    user-select: none;
}

#stories-carousel::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

#stories-carousel.grabbing {
    cursor: grabbing;
}

.story-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.story-item:hover {
    transform: scale(1.05);
}

.story-item span {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 70px;
    text-align: center;
}

.story-avatar {
    position: relative;
    width: 66px;
    height: 66px;
    border-radius: 50%;
    padding: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.story-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--bg-primary);
}

/* Gradient border for unviewed stories */
.story-avatar.unviewed-border {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    padding: 3px;
}

.story-avatar.viewed-border {
    background: var(--accent-light-gray);
    padding: 3px;
}

/* Add story overlay for current user with no stories */
.story-item.add-story .story-avatar {
    background: var(--accent-light-gray);
    position: relative;
}

.add-story-overlay {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 24px;
    height: 24px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.add-story-overlay svg {
    width: 16px;
    height: 16px;
}

/* Your story indicator */
.your-story-indicator {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 20px;
    height: 20px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-primary);
    font-size: 10px;
    color: white;
    font-weight: bold;
}

.your-story-indicator::after {
    content: '!';
}

/* ===========================
   Global Styles
   =========================== */

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

html, body {
    width: 100%;
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow: hidden;
}

body {
    display: flex;
    flex-direction: column;
}

/* ===========================
   Splash Screen
   =========================== */

.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-red);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity var(--transition-normal);
}

.splash-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.splash-container {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.splash-logo {
    width: 120px;
    height: 120px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    animation: splash-bounce 2s ease-in-out infinite;
}

.logo-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.splash-text h1 {
    font-size: 48px;
    font-weight: 700;
    color: var(--bg-primary);
    letter-spacing: 1px;
}

.splash-text p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-top: var(--spacing-sm);
    letter-spacing: 0.5px;
}

.splash-loader {
    margin-top: var(--spacing-lg);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid var(--bg-primary);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

/* ===========================
   App Container
   =========================== */

.app-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    opacity: 1;
    transition: opacity var(--transition-normal);
}

.app-container.hidden {
    opacity: 0;
    pointer-events: none;
}

/* ===========================
   Navigation Bar
   =========================== */

.navbar {
    background: var(--primary-red);
    color: var(--bg-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar.hidden {
    display: none;
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: lowercase;
}

.logo-part-ama {
    color: white;
    margin-right: -2px;
}

.logo-part-flirts {
    color: black;
}

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

.navbar-btn {
    background: none;
    border: none;
    color: var(--bg-primary);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
    position: relative;
}

.navbar-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--primary-red-light);
    color: var(--bg-primary);
    font-size: 12px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
}

/* ===========================
   Page Container
   =========================== */

.page-container {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    background-color: var(--bg-secondary);
    padding-bottom: 70px;
}

.page {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.page.active {
    display: block;
}

/* ===========================
   Bottom Navigation
   =========================== */

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border-top: 1px solid var(--accent-light-gray);
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 70px;
    box-shadow: var(--shadow-lg);
    z-index: 50;
}

.bottom-nav.hidden {
    display: none;
}

.nav-item {
    flex: 1;
    height: 100%;
    background: none;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    color: var(--text-light);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-item:hover,
.nav-item.active {
    color: var(--primary-red);
}

.nav-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--primary-red);
}

.nav-label {
    font-size: 12px;
    font-weight: 500;
}

/* ===========================
   Buttons
   =========================== */

.btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

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

.btn-primary:hover {
    background-color: var(--primary-red-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary:active {
    transform: translateY(0);
}

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

.btn-secondary:hover {
    background-color: var(--accent-light-gray);
}

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

.btn-outline:hover {
    background-color: rgba(255, 87, 87, 0.1);
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 14px;
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 18px;
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===========================
   Forms
   =========================== */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--accent-light-gray);
    border-radius: var(--radius-md);
    font-size: 16px;
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(255, 87, 87, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    color: var(--primary-red);
    font-size: 14px;
    margin-top: var(--spacing-sm);
}

.form-input.error,
.form-textarea.error {
    border-color: var(--primary-red);
}

/* ===========================
   Cards
   =========================== */

.card {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
}

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

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

.card-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    object-fit: cover;
    background-color: var(--bg-tertiary);
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ===========================
   Modals
   =========================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: flex-end;
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: var(--spacing-lg);
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp var(--transition-normal);
}

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

.modal-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* ===========================
   Loaders & Spinners
   =========================== */

.loader {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.loader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--accent-light-gray);
    border-top: 3px solid var(--primary-red);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

.skeleton {
    background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--accent-light-gray) 50%, var(--bg-tertiary) 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

/* ===========================
   Utilities
   =========================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }

.text-center { text-align: center; }
.text-right { text-align: right; }

.text-sm { font-size: 14px; }
.text-lg { font-size: 18px; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }

.hidden { display: none !important; }
.invisible { visibility: hidden; }

.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }

.cursor-pointer { cursor: pointer; }
.cursor-default { cursor: default; }

/* ===========================
   Animations
   =========================== */

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

@keyframes splash-bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ===========================
   Scrollbar Styling
   =========================== */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--accent-light-gray);
    border-radius: 4px;
    border: 1px solid var(--bg-secondary);
}

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

/* ===========================
   Feed Media Slider
   =========================== */

.feed-media-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.slider-container {
    position: relative;
    width: 100%;
}

.slider-track {
    display: flex;
    transition: transform var(--transition-fast) ease-in-out;
    will-change: transform;
}

.slide-item {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.video-slide-item {
    flex: 0 0 100%;
    width: 100%;
    position: relative;
    background: #000;
}

.video-element {
    width: 100%;
    height: auto;
    display: block;
    max-height: 500px;
    object-fit: contain;
}

.video-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.7);
    pointer-events: none;
}

.slider-prev,
.slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: var(--radius-full);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    z-index: 10;
    transition: background-color var(--transition-fast);
}

.slider-prev:hover,
.slider-next:hover {
    background: rgba(0, 0, 0, 0.7);
}

.slider-prev {
    left: var(--spacing-sm);
}

.slider-next {
    right: var(--spacing-sm);
}

.slider-indicators {
    position: absolute;
    bottom: var(--spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-xs);
    z-index: 10;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(0, 0, 0, 0.2);
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.indicator.active {
    background: var(--primary-red);
    transform: scale(1.2);
    border-color: var(--primary-red);
    box-shadow: 0 0 8px rgba(255, 87, 87, 0.4);
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.1);
}

.indicator.active:hover {
    background: var(--primary-red-dark);
    box-shadow: 0 0 12px rgba(255, 87, 87, 0.6);
}

/* ===========================
   Feed Actions Styling
   =========================== */

.feed-actions {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--bg-tertiary);
    margin-top: var(--spacing-sm);
}

.feed-action {
    background: none;
    border: none;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 14px;
}

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

.feed-action.like-btn:hover {
    color: var(--primary-red);
}

.feed-action.like-btn.liked {
    color: var(--primary-red);
}

/* ===========================
   Floating Post Button
   =========================== */

.floating-post-btn {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 56px;
    height: 56px;
    background: var(--primary-red);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.floating-post-btn:hover {
    background: var(--primary-red-dark);
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.floating-post-btn:active {
    transform: scale(0.95);
}