/* ==================== ROOT & VARIABLES ==================== */
:root {
    --primary-color: #ff006e;
    --primary-dark: #d90052;
    --secondary-color: #00d4ff;
    --accent-color: #ffd60a;
    --dark-bg: #0a0e27;
    --card-bg: #1a1f3a;
    --text-primary: #ffffff;
    --text-secondary: #b0b3c1;
    --border-color: #2a3050;
    --success-color: #00cc44;
    --warning-color: #ff9500;
    --danger-color: #ff3b30;
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==================== GLOBAL STYLES ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    overflow: hidden;
}

.app-container {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    max-width: 480px;
    margin: 0 auto;
    background-color: var(--dark-bg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* ==================== STATUS BAR ==================== */
.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 16px;
    background-color: var(--dark-bg);
    border-bottom: 1px solid var(--border-color);
    height: 24px;
    font-size: 12px;
    z-index: 100;
}

.status-time {
    font-weight: 600;
}

.status-icons {
    display: flex;
    gap: 4px;
    font-size: 10px;
}

/* ==================== CONTENT AREA ==================== */
.content-area {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    flex-direction: column;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.screen.active {
    display: flex;
    z-index: 10;
    opacity: 1;
}

.screen {
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 70px;
}

.screen::-webkit-scrollbar {
    width: 4px;
}

.screen::-webkit-scrollbar-track {
    background: transparent;
}

.screen::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 2px;
}

/* ==================== SCREEN HEADERS ==================== */
.screen-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    sticky: top 0;
    z-index: 50;
}

.screen-header h2 {
    font-size: 20px;
    font-weight: 700;
}

/* ==================== AUTH SCREENS ==================== */
.auth-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 24px;
    height: 100vh;
    text-align: center;
}

.auth-logo {
    margin-bottom: 30px;
}

.auth-logo i {
    font-size: 60px;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.auth-logo h1 {
    font-size: 32px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-subtitle {
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 14px;
}

.auth-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.btn-back {
    position: absolute;
    top: 20px;
    left: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background-color: var(--card-bg);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}

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

.auth-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.auth-input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
}

.auth-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 0, 110, 0.2);
}

.auth-input::placeholder {
    color: var(--text-secondary);
}

.auth-divider {
    color: var(--text-secondary);
    font-size: 12px;
    margin: 12px 0;
    position: relative;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 45%;
    height: 1px;
    background-color: var(--border-color);
}

.auth-divider::before {
    left: 0;
}

.auth-divider::after {
    right: 0;
}

.auth-social {
    display: flex;
    gap: 12px;
    width: 100%;
    margin-bottom: 24px;
}

.btn-social {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--card-bg);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 14px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-social:hover {
    border-color: var(--primary-color);
    background-color: rgba(255, 0, 110, 0.1);
}

.auth-footer {
    font-size: 13px;
    color: var(--text-secondary);
}

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

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    margin: 12px 0;
}

.checkbox-label input {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

/* ==================== BUTTONS ==================== */
.btn-primary {
    padding: 14px 24px;
    border: none;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 0, 110, 0.3);
}

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

.btn-primary.btn-full {
    width: 100%;
}

.btn-secondary {
    padding: 12px 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: transparent;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    background-color: rgba(255, 0, 110, 0.1);
}

.btn-icon {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background-color: var(--card-bg);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
    position: relative;
}

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

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    width: 20px;
    height: 20px;
    background-color: var(--danger-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
}

/* ==================== HOME FEED ==================== */
.stream-status-bar {
    display: flex;
    gap: 12px;
    padding: 12px 16px;
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

.stream-status-bar::-webkit-scrollbar {
    height: 3px;
}

.status-filter {
    padding: 8px 16px;
    border: none;
    border-radius: 20px;
    background-color: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    white-space: nowrap;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.status-filter.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.status-filter:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.streams-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 12px;
}

/* ==================== STREAM CARD ==================== */
.stream-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.stream-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 0, 110, 0.2);
    transform: translateY(-4px);
}

.stream-thumbnail {
    position: relative;
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #1a1f3a, #2a3050);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.stream-thumbnail i {
    font-size: 40px;
    color: rgba(255, 255, 255, 0.3);
}

.stream-live-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 12px;
    background-color: var(--danger-color);
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
}

.stream-live-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background-color: white;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

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

.stream-viewers {
    position: absolute;
    bottom: 12px;
    right: 12px;
    padding: 6px 12px;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 20px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.stream-info {
    padding: 12px;
}

.stream-header-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.stream-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.stream-creator {
    flex: 1;
}

.stream-creator-name {
    font-weight: 700;
    font-size: 13px;
    margin-bottom: 2px;
}

.stream-creator-handle {
    font-size: 11px;
    color: var(--text-secondary);
}

.btn-follow {
    padding: 6px 12px;
    border: none;
    border-radius: var(--radius);
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-follow:hover {
    background-color: var(--primary-dark);
}

.btn-follow.following {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.stream-title {
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.stream-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.tag {
    padding: 4px 8px;
    background-color: rgba(255, 0, 110, 0.2);
    border-radius: 6px;
    font-size: 11px;
    color: var(--primary-color);
    font-weight: 600;
}

/* ==================== DISCOVER SCREEN ==================== */
.discover-search {
    padding: 12px 16px;
}

.search-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 25px;
    background-color: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 0, 110, 0.2);
}

.search-input::placeholder {
    color: var(--text-secondary);
}

.discover-categories,
.discover-trending {
    padding: 16px;
}

.discover-categories h3,
.discover-trending h3 {
    font-size: 16px;
    margin-bottom: 12px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.category-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 120px;
    background: linear-gradient(135deg, #1a1f3a, #2a3050);
    display: flex;
    align-items: flex-end;
    padding: 12px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.5));
}

.category-name {
    position: relative;
    z-index: 2;
    font-weight: 700;
    font-size: 14px;
}

.trending-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.trending-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

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

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

.trending-rank {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-secondary);
    width: 30px;
}

.trending-info {
    flex: 1;
}

.trending-title {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 2px;
}

.trending-details {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ==================== LIVE VIEWER ==================== */
.live-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.video-placeholder {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    position: relative;
    overflow: hidden;
    padding-bottom: 20px;
}

/* Animated stream background */
.stream-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(-45deg, #FF006E, #00D4FF, #FFD60A, #FF006E);
    background-size: 400% 400%;
    animation: streamGradient 15s ease infinite;
}

@keyframes streamGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Overlay for darker video effect */
.stream-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.3) 100%);
    animation: streamPulse 4s ease-in-out infinite;
}

@keyframes streamPulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.6; }
}

/* Animated scan lines effect */
.stream-overlay::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        rgba(255, 255, 255, 0.03),
        rgba(255, 255, 255, 0.03) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    0% { transform: translateY(0); }
    100% { transform: translateY(10px); }
}

/* LIVE badge */
.live-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 0, 110, 0.9);
    padding: 6px 12px;
    border-radius: 20px;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.live-dot {
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
    animation: livePulse 1.5s ease-in-out infinite;
}

@keyframes livePulse {
    0%, 100% { 
        opacity: 1;
        transform: scale(1);
    }
    50% { 
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.live-text {
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 1px;
}

/* Viewer count overlay */
.viewer-overlay {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    z-index: 10;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-placeholder i {
    font-size: 80px;
    color: rgba(255, 255, 255, 0.2);
    margin-bottom: 20px;
}

.video-placeholder p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.live-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 12px;
    background-color: rgba(0, 0, 0, 0.4);
    position: absolute;
    top: 12px;
    left: 12px;
    right: 12px;
    z-index: 20;
}

.creator-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.creator-info .stream-avatar {
    width: 32px;
    height: 32px;
}

.creator-info-text {
    display: flex;
    flex-direction: column;
}

.creator-info-name {
    font-weight: 700;
    font-size: 12px;
}

.creator-info-followers {
    font-size: 11px;
    color: var(--text-secondary);
}

.btn-share {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background-color: rgba(255, 0, 110, 0.8);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition);
}

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

.chat-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--card-bg);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chat-message {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    animation: slideIn 0.3s ease;
}

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

.chat-message.system {
    justify-content: center;
    align-items: center;
}

.chat-message.system-msg {
    padding: 8px 12px;
    background-color: rgba(255, 0, 110, 0.2);
    border-radius: 12px;
    font-size: 12px;
    color: var(--primary-color);
    font-weight: 600;
}

.chat-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 10px;
    flex-shrink: 0;
}

.chat-bubble {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.chat-meta {
    display: flex;
    gap: 6px;
    align-items: center;
    font-size: 11px;
}

.chat-username {
    font-weight: 600;
}

.chat-time {
    color: var(--text-secondary);
}

.chat-creator-badge {
    padding: 2px 6px;
    background-color: var(--primary-color);
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    color: white;
}

.chat-text {
    font-size: 13px;
    line-height: 1.4;
}

.chat-text.gift-text {
    color: var(--accent-color);
    font-weight: 600;
}

.gift-notification {
    background-color: rgba(255, 214, 10, 0.1);
    padding: 8px 12px;
    border-radius: 12px;
    animation: slideIn 0.3s ease;
}

.typing-dots {
    display: flex;
    gap: 4px;
    align-items: center;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-secondary);
    animation: typingBounce 1.4s infinite;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingBounce {
    0%, 60%, 100% {
        opacity: 0.5;
        transform: translateY(0);
    }
    30% {
        opacity: 1;
        transform: translateY(-8px);
    }
}

.chat-input-area {
    padding: 12px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

.chat-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    font-size: 13px;
    transition: var(--transition);
}

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

.chat-input::placeholder {
    color: var(--text-secondary);
}

.chat-actions {
    display: flex;
    gap: 6px;
}

.chat-action-btn,
.chat-send-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background-color: var(--card-bg);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition);
}

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

.chat-send-btn:hover {
    background-color: var(--primary-dark);
}

.chat-action-btn:hover {
    background-color: var(--border-color);
}

.btn-exit-live {
    position: absolute;
    top: 20px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background-color: var(--danger-color);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
    z-index: 100;
}

.btn-exit-live:hover {
    background-color: #ff1744;
}

/* ==================== GIFT STORE ==================== */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 700;
}

.btn-close {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background-color: var(--card-bg);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition);
}

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

.gift-categories {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-bottom: 1px solid var(--border-color);
}

.gift-category {
    padding: 8px 12px;
    border-radius: 20px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    cursor: pointer;
    font-size: 12px;
    white-space: nowrap;
    transition: var(--transition);
}

.gift-category.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.gift-category:hover {
    border-color: var(--primary-color);
}

.gift-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 16px;
}

.gift-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px;
    border-radius: var(--radius);
    background-color: var(--card-bg);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.gift-item:hover {
    border-color: var(--primary-color);
    background-color: rgba(255, 0, 110, 0.1);
    transform: translateY(-4px);
}

.gift-icon {
    font-size: 40px;
}

.gift-name {
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.gift-price {
    font-size: 11px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 2px;
}

.gift-purchase-section {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.gift-purchase-section p {
    font-size: 14px;
    color: var(--text-secondary);
}

.gift-purchase-section i {
    color: var(--accent-color);
}

/* ==================== WALLET ==================== */
.wallet-card {
    margin: 16px;
    padding: 24px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    box-shadow: var(--shadow);
}

.wallet-balance {
    margin-bottom: 24px;
}

.wallet-balance p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    margin-bottom: 6px;
}

.wallet-balance h1 {
    font-size: 32px;
    font-weight: 700;
}

.wallet-balance i {
    color: var(--accent-color);
}

.wallet-actions {
    display: flex;
    gap: 12px;
}

.btn-wallet-action {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: var(--radius);
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-wallet-action:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.coin-packages {
    padding: 16px;
}

.coin-packages h3 {
    margin-bottom: 12px;
}

.coin-package {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-radius: var(--radius);
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    margin-bottom: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.coin-package:hover {
    border-color: var(--primary-color);
    background-color: rgba(255, 0, 110, 0.1);
}

.coin-package-info h4 {
    font-weight: 700;
    margin-bottom: 4px;
}

.coin-package-info p {
    font-size: 12px;
    color: var(--text-secondary);
}

.coin-package-price {
    text-align: right;
}

.coin-amount {
    font-weight: 700;
    font-size: 16px;
    color: var(--accent-color);
    margin-bottom: 4px;
}

.coin-usd {
    font-size: 12px;
    color: var(--text-secondary);
}

.transaction-history {
    padding: 16px;
}

.transaction-history h3 {
    margin-bottom: 12px;
}

.transactions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.transaction-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    border-radius: var(--radius);
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
}

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

.transaction-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.transaction-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.transaction-icon.income {
    background-color: rgba(0, 204, 68, 0.2);
    color: var(--success-color);
}

.transaction-icon.expense {
    background-color: rgba(255, 0, 110, 0.2);
    color: var(--primary-color);
}

.transaction-info h4 {
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 2px;
}

.transaction-meta {
    font-size: 11px;
    color: var(--text-secondary);
}

.transaction-amount {
    font-weight: 700;
    font-size: 14px;
}

.transaction-amount.income {
    color: var(--success-color);
}

.transaction-amount.expense {
    color: var(--primary-color);
}

/* ==================== CREATOR DASHBOARD ==================== */
.creator-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 16px;
}

.stat-card {
    padding: 16px;
    border-radius: var(--radius);
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    text-align: center;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--primary-color);
}

.stat-label {
    font-size: 11px;
    color: var(--text-secondary);
}

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

.btn-creator-action {
    padding: 14px;
    border: none;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-creator-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 0, 110, 0.3);
}

.earnings-section {
    padding: 16px;
}

.earnings-section h3 {
    margin-bottom: 12px;
}

.earnings-chart {
    height: 120px;
    background-color: var(--card-bg);
    border-radius: var(--radius);
    margin-bottom: 16px;
    padding: 12px;
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    gap: 8px;
}

.earnings-bar {
    width: 20px;
    background: linear-gradient(180deg, var(--primary-color), var(--primary-dark));
    border-radius: 4px 4px 0 0;
}

.gift-log {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.gift-log-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background-color: var(--card-bg);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
}

.gift-log-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.gift-log-icon {
    font-size: 24px;
}

.gift-log-info h4 {
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 2px;
}

.gift-log-info p {
    font-size: 11px;
    color: var(--text-secondary);
}

.gift-log-value {
    font-weight: 700;
    color: var(--accent-color);
    font-size: 14px;
}

/* ==================== PROFILE SCREEN ==================== */
.user-header {
    position: relative;
    padding-bottom: 60px;
}

.user-cover {
    width: 100%;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.user-profile {
    padding: 0 16px;
    position: relative;
    margin-top: -40px;
    margin-bottom: 16px;
}

.user-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    border: 4px solid var(--dark-bg);
    margin-bottom: 12px;
}

.user-name {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 2px;
}

.user-handle {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.user-bio {
    font-size: 13px;
    line-height: 1.4;
    margin-bottom: 12px;
}

.user-actions {
    display: flex;
    gap: 8px;
}

.btn-edit-profile {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--card-bg);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-edit-profile:hover {
    border-color: var(--primary-color);
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 16px;
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
}

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

.profile-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.profile-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
}

.profile-tabs {
    display: flex;
    gap: 0;
    padding: 0 16px;
    border-bottom: 1px solid var(--border-color);
}

.profile-tab {
    flex: 1;
    padding: 12px;
    border: none;
    background-color: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.profile-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.profile-content {
    padding: 16px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.profile-item {
    border-radius: var(--radius);
    height: 150px;
    background: linear-gradient(135deg, #1a1f3a, #2a3050);
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
}

.profile-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.profile-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
}

.btn-logout {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: var(--radius);
    background-color: rgba(255, 59, 48, 0.2);
    color: var(--danger-color);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-logout:hover {
    background-color: rgba(255, 59, 48, 0.3);
}

/* ==================== BOTTOM NAVIGATION ==================== */
.bottom-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 70px;
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 480px;
    margin: 0 auto;
    z-index: 200;
}

.nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px;
    border: none;
    background-color: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 11px;
    transition: var(--transition);
    flex: 1;
    height: 100%;
}

.nav-btn i {
    font-size: 20px;
}

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

.nav-btn.active i {
    animation: navBounce 0.5s ease;
}

@keyframes navBounce {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* ==================== NOTIFICATIONS ==================== */
.notification-center {
    position: fixed;
    top: 40px;
    right: 16px;
    max-width: 300px;
    z-index: 300;
    pointer-events: none;
}

.notification-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.notification {
    padding: 12px 16px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: 12px;
    box-shadow: var(--shadow);
    animation: notifySlide 0.3s ease;
    pointer-events: auto;
}

@keyframes notifySlide {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.notification-success {
    border-color: var(--success-color);
    background-color: rgba(0, 204, 68, 0.1);
}

.notification-info {
    border-color: var(--secondary-color);
    background-color: rgba(0, 212, 255, 0.1);
}

.notification-warning {
    border-color: var(--warning-color);
    background-color: rgba(255, 149, 0, 0.1);
}

/* ==================== MODAL ==================== */
.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: flex-end;
    z-index: 1000;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: none;
    z-index: 999;
}

.modal-overlay.active {
    display: block;
}

.modal-content {
    width: 100%;
    background-color: var(--card-bg);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    max-height: 80vh;
    overflow-y: auto;
    animation: modalSlide 0.3s ease;
}

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

.payment-modal {
    max-height: 70vh;
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 16px;
}

.payment-option {
    padding: 16px;
    border-radius: var(--radius);
    background-color: var(--dark-bg);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.payment-option.selected {
    border-color: var(--primary-color);
    background-color: rgba(255, 0, 110, 0.1);
}

.payment-option:hover {
    border-color: var(--primary-color);
}

.payment-amount {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 4px;
}

.payment-usd {
    font-size: 12px;
    color: var(--text-secondary);
}

.payment-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 480px) {
    .app-container {
        max-width: 100%;
    }

    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (hover: hover) and (pointer: fine) {
    .stream-card:active {
        transform: scale(0.98);
    }
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes giftFloat {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -200px) scale(0.5);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.screen.active {
    animation: fadeIn 0.3s ease;
}

.typing-indicator {
    animation: fadeIn 0.3s ease;
}