/* Personal Space avatar sizing */
#space-profile-card .avatar-field{ display:column; align-items:center; gap:16px; flex-wrap:wrap }
#space-profile-card .avatar-preview{ flex:1 1 300px }
#space-profile-card #space-avatar{ width:100%; height:auto; aspect-ratio:1/1; border-radius:12px; object-fit:cover; display:block }
@media(min-width:1024px){
  #space-profile-card #space-avatar{ width:15%; height:auto }
}
#space-profile-card .avatar-actions{ flex:0 0 auto }
@media(min-width:1024px){
  #space-profile-card .avatar-preview{ flex-basis:50% }
}

/* Comment tree visuals */
.comment-tree{ border-left:2px solid #333; margin-left:8px; padding-left:12px }
.comment-item{ margin:8px 0 }
.comment-item .reply-input{ background:#14161b; border:1px solid #1f222a; color:#eaeaea; padding:8px 10px; border-radius:8px }
/* Player widget */
.media-previews{ display:flex; gap:8px; flex-wrap:wrap }
.media-previews .chip{ position:relative; border:1px solid var(--border-color); border-radius:8px; padding:6px 8px; background:#0f1116; color:#eaeaea; display:flex; align-items:center; gap:6px }
.media-previews .chip img,.media-previews .chip video{ width:48px; height:48px; object-fit:cover; border-radius:6px }
.media-previews .chip .remove{ position:absolute; top:-6px; right:-6px; background:#222737; border-radius:50%; width:20px; height:20px; display:flex; align-items:center; justify-content:center; cursor:pointer }
.player-card{ background:#0f1116; border:1px solid var(--border-color); border-radius:12px; padding:8px; }
.player-media{ width:100%; border-radius:8px; background:#000 }
.player-bar{ display:flex; align-items:center; gap:10px; margin-top:6px }
.btn-icon{ background:#222737; border:none; color:#fff; width:36px; height:36px; border-radius:50%; display:flex; align-items:center; justify-content:center; cursor:pointer }
.player-bar .progress{ position:relative; flex:1; height:6px; background:#1b1e28; border-radius:999px; overflow:hidden; cursor:pointer }
.player-bar .progress .fill{ position:absolute; left:0; top:0; bottom:0; width:0%; background:#ff6a00 }
.player-bar .progress .knob{ position:absolute; top:50%; transform:translate(-50%, -50%); width:12px; height:12px; background:#fff; border-radius:50%; box-shadow:0 0 0 2px rgba(255,255,255,.2) }
.player-bar .time{ font-size:12px; color:#ccc; min-width:60px; text-align:right }
/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-bg: #000000;
    --secondary-bg: #111111;
    --tertiary-bg: #1a1a1a;
    --primary-text: #ffffff;
    --secondary-text: #cccccc;
    --accent-color: #00d4ff;
    --accent-hover: #00b8e6;
    --border-color: #333333;
    --success-color: #00ff88;
    --error-color: #ff4444;
    --warning-color: #ffaa00;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 8px 15px rgba(0, 0, 0, 0.4);
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --icon-filter: brightness(0) invert(1);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--primary-bg);
    color: var(--primary-text);
    line-height: 1.6;
    /* Allow natural page scrolling; prevent horizontal overflow */
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Hide global scrollbars but allow internal containers to scroll */
* { -ms-overflow-style: none; scrollbar-width: none; }
*::-webkit-scrollbar { width:0; height:0; }

/* Common internal scroll containers */
.content-section, .settings-grid, .settings-card, .connections-list, .messages, #apps-grid, #space-feed, #video-library, #wave-library, main, .main, .page, .page-content, #dashboard, #personal-space, #feed {
    overflow-x: hidden;
}

/* Base page padding so text does not float at edges */
main, .main, .page, .page-content, #dashboard, #personal-space, #feed {
    padding: 14px 16px;
}

/* Hide scrollbars globally while preserving scroll */
* {
    -ms-overflow-style: none; /* IE and old Edge */
    scrollbar-width: none; /* Firefox */
}
*::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
}

/* Fit media/content by width to avoid horizontal scroll */
img, video, canvas, svg, iframe {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Sticky mini player */
.mini-player{ position:fixed; left:12px; right:12px; bottom:72px; background:#0f1116; border:1px solid var(--border-color); border-radius:14px; box-shadow:0 10px 30px rgba(0,0,0,.4); padding:8px 12px; display:none; align-items:center; gap:10px; z-index:900 }
.mini-player{ border-radius:10px }
.mini-player.show{ display:flex }
.mini-player .cover{ width:40px; height:40px; border-radius:8px; object-fit:cover }
.mini-player .title{ font-weight:600 }
.mini-player .by{ font-size:12px; color:#aaa }

/* Micro-interactions */
.post-actions .fa-heart,.post-actions .fa-retweet,.post-actions .fa-comment,.post-actions .post-menu{ transition: transform .12s ease, color .12s ease }
.post-actions .fa-heart:active,.post-actions .fa-retweet:active,.post-actions .fa-comment:active{ transform: scale(1.15) }
.post-actions .fa-heart.active{ color:#ff4d4f }
.post-actions .fa-retweet.active{ color:#22c55e }

.icon-btn:hover,.btn-icon:hover{ filter: brightness(1.1) }

.comment-tree{ transition: max-height .2s ease }

/* Double-tap like pulse */
@keyframes liber-like-pulse{
  0%{ transform: scale(0.6); opacity: 0.0 }
  40%{ transform: scale(1.0); opacity: 0.9 }
  100%{ transform: scale(1.2); opacity: 0.0 }
}
.dbl-like-pulse{ position:absolute; left:50%; top:40%; transform:translate(-50%,-50%); pointer-events:none; color:#ff4d4f; font-size:56px; opacity:0; animation: liber-like-pulse .6s ease forwards }
.post-item{ position:relative }

table {
    width: 100%;
    table-layout: fixed;
    border-collapse: collapse;
}

th, td {
    word-break: break-word;
    overflow-wrap: anywhere;
}

pre, code {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-bg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

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

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* Hidden overlays should not intercept taps/scroll */
.modal-overlay.hidden { pointer-events: none; }

.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

/* Buttons */
.btn {
    background: var(--accent-color);
    color: var(--primary-bg);
    border: none;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

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

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

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

.btn-danger {
    background: var(--error-color);
    color: var(--primary-text);
}

.btn-danger:hover {
    background: #ff2222;
}

/* Inputs */
input, textarea, select {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    color: var(--primary-text);
    padding: 12px 16px;
    border-radius: var(--border-radius);
    font-size: 14px;
    transition: var(--transition);
    width: 100%;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

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

/* Cards */
.card {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

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

::-webkit-scrollbar-track {
    background: var(--secondary-bg);
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

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

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Responsive container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Grid system */
.grid {
    display: grid;
    gap: 20px;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Flexbox utilities */
.flex {
    display: flex;
}

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

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

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

/* Text utilities */
.text-center {
    text-align: center;
}

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

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

.text-accent {
    color: var(--accent-color);
}

.text-success {
    color: var(--success-color);
}

.text-error {
    color: var(--error-color);
}

.text-warning {
    color: var(--warning-color);
}

/* Spacing utilities */
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.p-1 { padding: 8px; }
.p-2 { padding: 16px; }
.p-3 { padding: 24px; }

/* Status indicators */
.status-online {
    color: var(--success-color);
}

.status-offline {
    color: var(--error-color);
}

.status-warning {
    color: var(--warning-color);
}

/* Animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.slide-in {
    animation: slideIn 0.3s ease-out;
}

.slide-up {
    animation: slideUp 0.3s ease-out;
}