/* assets/css/social-app.css */

:root {
    --app-pink: #FF6B9E;
    --app-pink-deep: #E64D85;
    --app-pink-light: #FFB3D1;
    --app-nude: #FDF2F8;
    --app-gold: #D4AF37;
    --app-gold-light: #F9F1DC;
    --app-white: #FFFFFF;
    --app-gray-bg: #F8F9FA;
    --app-gray-card: #FFFFFF;
    --app-text: #2D3436;
    --app-text-muted: #636E72;
    --app-shadow: 0 8px 30px rgba(0,0,0,0.04);
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.18);
}

body {
    background-color: var(--app-gray-bg);
    font-family: 'Inter', sans-serif;
    color: var(--app-text);
    padding-top: 100px !important;
    padding-bottom: 90px; /* Space for bottom nav */
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .section-title, .brand-minimal, .pill-name, .post-username {
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.02em;
}

/* SR UI Redesign: Floating Island Header */
.app-header-floating {
    position: fixed !important;
    top: 20px !important;
    left: 20px !important;
    right: 20px !important;
    z-index: 10000 !important;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.header-inner {
    max-width: 850px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 24px;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06), 0 5px 15px rgba(0, 0, 0, 0.02);
    pointer-events: auto;
}

.brand-minimal {
    color: var(--app-pink);
    font-size: 1.5rem;
    margin-right: 15px;
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.brand-minimal:hover {
    transform: rotate(15deg) scale(1.1);
    color: var(--app-pink-deep);
}

.header-action-island {
    display: flex;
    align-items: center;
    flex-grow: 1;
    max-width: 500px;
    margin: 0 10px;
}

/* Profile Pill */
.profile-pill-link {
    display: flex;
    align-items: center;
    padding: 4px 15px 4px 4px;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
}

.profile-pill-link:hover {
    background: rgba(0, 0, 0, 0.07);
    transform: translateY(-1px);
    border-color: rgba(255, 107, 158, 0.2);
}

.pill-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 10px;
    border: 2px solid #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.pill-name {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--app-text);
    letter-spacing: -0.3px;
}

.header-divider {
    width: 1px;
    height: 24px;
    background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.08), transparent);
    margin: 0 18px;
}

.header-search-form {
    flex-grow: 1;
}

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

.search-input-sleek {
    width: 100%;
    background: transparent;
    border: none;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--app-text);
    outline: none;
    font-weight: 500;
}

.search-input-sleek::placeholder {
    color: var(--app-text-muted);
    opacity: 0.6;
}

.search-icon-btn {
    background: none;
    border: none;
    color: var(--app-text-muted);
    font-size: 1.1rem;
    padding: 5px;
    transition: color 0.3s, transform 0.3s;
}

.search-input-sleek:focus + .search-icon-btn {
    color: var(--app-pink);
    transform: scale(1.1);
}

.header-tools {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-left: 10px;
}

.tool-link {
    color: var(--app-text);
    font-size: 1.3rem;
    text-decoration: none;
    transition: color 0.3s, transform 0.2s;
    display: flex;
    align-items: center;
}

.tool-link:hover {
    color: var(--app-pink);
    transform: scale(1.1);
}

.tool-link-danger {
    color: #ff4757;
    font-size: 1.3rem;
    text-decoration: none;
    transition: all 0.3s;
    display: flex;
    align-items: center;
}

.tool-link-danger:hover {
    color: #ff6b81;
    transform: scale(1.1);
}

.badge-dot {
    position: absolute;
    top: 1px;
    right: 1px;
    width: 9px;
    height: 9px;
    background: linear-gradient(135deg, #ff4757, #ff6b81);
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 0 5px rgba(255, 71, 87, 0.4);
}


.nav-icon-link {
    color: var(--app-text);
    font-size: 1.3rem;
    margin-left: 15px;
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: color 0.2s;
}

.nav-icon-link:hover {
    color: var(--app-pink);
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -6px;
    background: linear-gradient(135deg, #FF4B2B, #FF416C);
    color: white;
    font-size: 0.65rem;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
}

/* Bottom Navigation (Modern App Style) */
.bottom-nav {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 25px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 12px 0;
    z-index: 1000;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.nav-item-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--app-text-muted);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex: 1;
}

.nav-item-bottom i {
    font-size: 1.4rem;
    margin-bottom: 2px;
}

.nav-item-bottom.active {
    color: var(--app-pink);
}

.nav-item-bottom.active i {
    transform: scale(1.1);
    filter: drop-shadow(0 0 5px rgba(255, 107, 158, 0.3));
}

/* Floating Action Button (Center In Nav) */
.fab-container {
    margin-top: -45px;
}

.fab-button {
    background: linear-gradient(135deg, var(--app-pink), var(--app-pink-deep));
    color: white !important;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(255, 107, 158, 0.4);
    border: 4px solid var(--app-white);
    transition: transform 0.2s;
}

.fab-button:hover {
    transform: scale(1.1) translateY(-3px);
}

/* Post Cards Refined */
.post-card {
    background: var(--app-gray-card);
    border-radius: 28px;
    border: 1px solid rgba(0,0,0,0.02);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02), 0 2px 10px rgba(0, 0, 0, 0.01);
    margin-bottom: 30px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.post-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
}

.post-header {
    padding: 18px 20px;
    display: flex;
    align-items: center;
}

.post-avatar {
    width: 44px;
    height: 44px;
    border-radius: 14px; /* Squircle style */
    object-fit: cover;
    margin-right: 14px;
    border: 2px solid var(--app-nude);
}

.post-username {
    font-weight: 700;
    font-size: 1rem;
    color: var(--app-text);
    margin-bottom: 2px;
}

.post-time {
    font-size: 0.75rem;
    color: var(--app-text-muted);
}

.post-content {
    padding: 0 20px 15px;
    line-height: 1.6;
}

.post-image {
    width: 100%;
    border-radius: 0;
    transition: filter 0.3s;
}

/* Inline Comments */
.inline-comments-section {
    padding: 15px;
    background: #fafafa;
    border-top: 1px solid rgba(0,0,0,0.03);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}

.comment-list {
    max-height: 250px;
    overflow-y: auto;
    margin-bottom: 12px;
}

.comment-item {
    display: flex;
    margin-bottom: 10px;
    animation: fadeIn 0.3s ease-out;
}

.comment-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    margin-right: 10px;
    object-fit: cover;
}

.comment-bubble {
    background: #f0f2f5;
    padding: 8px 12px;
    border-radius: 18px;
    flex-grow: 1;
    font-size: 0.85rem;
}

.quick-comment-form {
    display: flex;
    gap: 10px;
    align-items: center;
}

.quick-comment-input {
    flex-grow: 1;
    border: 1px solid #eee;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    background: white;
}

.quick-comment-input:focus {
    outline: none;
    border-color: var(--app-pink);
    box-shadow: 0 0 0 3px rgba(255, 107, 158, 0.1);
}

.quick-comment-btn {
    background: none;
    border: none;
    color: var(--app-pink);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0 5px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.post-actions {
    padding: 15px 20px;
    display: flex;
    gap: 25px;
    border-top: 1px solid rgba(0,0,0,0.03);
}

.action-btn {
    background: none;
    border: none;
    color: var(--app-text);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 12px;
}

.action-btn:hover {
    background: rgba(255, 107, 158, 0.08);
    color: var(--app-pink);
    transform: translateY(-2px);
}

.action-btn.liked i {
    color: var(--app-pink);
    animation: heartBeat 0.3s ease-in-out;
}

@keyframes heartBeat {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* Sections & Typography */
.section-title {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Horizontal Scroll for Stories/Groups */
.stories-container::-webkit-scrollbar {
    display: none;
}
.stories-container {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.story-circle {
    width: 68px;
    padding: 3px;
    border: 2px solid var(--app-pink);
    border-radius: 50%;
}

/* Buttons */
.btn-primary-pink {
    background: linear-gradient(135deg, var(--app-pink), var(--app-pink-deep));
    border: none;
    color: white;
    padding: 12px 28px;
    font-weight: 600;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(255, 107, 158, 0.3);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-primary-pink:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(255, 107, 158, 0.4);
    color: white;
}

.btn-outline-gold {
    border: 2.5px solid var(--app-gold);
    color: var(--app-gold);
    font-weight: 700;
    border-radius: 16px;
    padding: 10px 24px;
    transition: all 0.3s ease;
}

.btn-outline-gold:hover {
    background: var(--app-gold);
    color: white;
    transform: translateY(-2px);
}

/* Pulse Animation for Loading States */
@keyframes pulse-light {
    0% { opacity: 1; }
    50% { opacity: 0.6; }
    100% { opacity: 1; }
}

.loading-pulse {
    animation: pulse-light 1.5s infinite ease-in-out;
}

/* Floating Animation for Coming Soon */
@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.floating-icon {
    animation: floating 3s ease-in-out infinite;
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 8px;
}

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

.skeleton-text { height: 12px; margin-bottom: 8px; }
.skeleton-title { height: 20px; width: 60%; margin-bottom: 12px; }
.skeleton-avatar { height: 44px; width: 44px; border-radius: 14px; }
.skeleton-image { height: 300px; width: 100%; border-radius: 0; }

/* Dropdown Refinement */
.dropdown-menu {
    padding: 8px;
    border: 1px solid rgba(0,0,0,0.05) !important;
    box-shadow: var(--app-shadow);
}

.dropdown-item {
    border-radius: 8px;
    padding: 8px 16px;
    font-weight: 500;
}

.dropdown-item:hover {
    background-color: var(--app-nude);
    color: var(--app-pink);
}

/* Enhanced Bottom Nav Active State */
.nav-item-bottom.active i {
    animation: navBounce 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes navBounce {
    0% { transform: scale(1); }
    50% { transform: scale(1.3) translateY(-5px); }
    100% { transform: scale(1.1); }
}

/* Button Loading State */
.btn:disabled {
    opacity: 0.8;
    cursor: not-allowed;
}

/* Custom Background for Nude Badge */
.bg-nude {
    background-color: var(--app-nude) !important;
}

/* Desktop Optimizations */
@media (min-width: 768px) {
    .main-content {
        max-width: 550px;
        margin: 0 auto;
    }
    .bottom-nav {
        max-width: 500px;
        left: 50%;
        transform: translateX(-50%);
    }
}

/* Auth Pages & Cards */
.auth-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.08);
}

.form-label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--app-text);
    margin-bottom: 8px;
    margin-left: 4px;
}

.form-control {
    background: rgba(0, 0, 0, 0.03);
    border: 2px solid transparent;
    border-radius: 16px;
    padding: 12px 18px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: #fff;
    border-color: var(--app-pink);
    box-shadow: 0 0 0 4px rgba(255, 107, 158, 0.1);
    outline: none;
}

.password-field-wrapper .form-control {
    padding-right: 45px;
}

.alert {
    border-radius: 16px;
    border: none;
    padding: 12px 18px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Password Toggle */
.password-field-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(0, 0, 0, 0.25);
    cursor: pointer;
    padding: 6px;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-toggle:hover {
    color: var(--app-pink);
    transform: translateY(-50%) scale(1.1);
}

.password-toggle i {
    pointer-events: none;
}

/* Responsive Optimizations for Floating Header */
@media (max-width: 576px) {
    .app-header-floating {
        top: 10px !important;
        left: 10px !important;
        right: 10px !important;
    }
    
    .header-inner {
        padding: 6px 10px !important;
    }

    .brand-minimal {
        margin-right: 5px !important;
        flex-shrink: 0;
    }

    .pill-name {
        display: none !important;
    }

    .profile-pill-link {
        padding: 3px !important;
        margin-right: 5px !important;
        flex-shrink: 0;
    }

    .header-divider {
        display: none !important; /* Hide divider on mobile to save space */
    }

    .header-action-island {
        margin: 0 !important;
        min-width: 0; /* Allow shrinking if needed, but flex-grow will take space */
    }

    .header-tools {
        gap: 8px !important;
        margin-left: 5px !important;
        flex-shrink: 0;
    }

    .tool-link, .tool-link-danger {
        font-size: 1.1rem !important;
    }
    
    .search-input-sleek {
        font-size: 0.85rem !important;
    }
}

/* Tablet Optimizations */
@media (min-width: 577px) and (max-width: 768px) {
    .header-inner {
        max-width: 95%;
    }
}