@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ═══════════════════════════════════════════
   DESIGN TOKENS
═══════════════════════════════════════════ */
:root {
    --bg: #0d1117;
    --bg-2: #161b22;
    --bg-3: #1c2128;
    --border: rgba(255, 255, 255, 0.08);
    --border-hi: rgba(255, 255, 255, 0.18);
    --text: #e6edf3;
    --text-2: #8b949e;
    --text-3: #6e7681;
    --accent: #2563eb;
    --accent-hi: #3b82f6;
    --accent-glow: rgba(37, 99, 235, 0.35);
    --green: #10b981;
    --red: #ef4444;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-msg: 18px;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.6);
    --font: 'Inter', system-ui, sans-serif;
    --transition: 0.18s ease;
}

/* ═══════════════════════════════════════════
   LAYOUT FRAME
═══════════════════════════════════════════ */
.obs-app-frame {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.obs-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Home page gets a container */
.obs-home {
    position: relative;
    z-index: 1;
}

/* ═══════════════════════════════════════════
   BASE
═══════════════════════════════════════════ */

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

html {
    font-size: 15px;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Override Bootstrap navbar fully */
.navbar,
.navbar-light,
header {
    background: var(--bg-2) !important;
    border-bottom: 1px solid var(--border) !important;
}

.navbar-brand {
    color: var(--text) !important;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.nav-link {
    color: var(--text-2) !important;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text) !important;
}

footer {
    background: var(--bg-2) !important;
    border-top: 1px solid var(--border) !important;
    color: var(--text-3) !important;
}

/* ═══════════════════════════════════════════
   SHELL (chat page wrapper)
═══════════════════════════════════════════ */
.obs-shell {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
}

/* ═══════════════════════════════════════════
   HOME PAGE (Premium UI)
═══════════════════════════════════════════ */
.obs-home-wrapper {
    position: relative;
    width: 100%;
    min-height: calc(100vh - 60px);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

#obs-bg-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.obs-home {
    position: relative;
    z-index: 10;
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

/* Glassmorphism Classes */
.glass-card {
    background: rgba(22, 27, 34, 0.45);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    transition: transform 0.2s ease-out;
    transform-style: preserve-3d;
}

.float-3d {
    transform: translateZ(35px);
    will-change: transform;
}

/* Tooltips */
.obs-tooltip-host {
    position: relative;
    cursor: help;
}

.obs-tooltip-host::before {
    content: attr(data-tip);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(13, 17, 23, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    padding: 0.6rem 0.9rem;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 400;
    color: #e6edf3;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
    z-index: 100;
}

.obs-tooltip-host:hover::before {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.glass-pill {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
}

/* Hero Section */
.obs-home-hero {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4rem 2rem;
    gap: 1.5rem;
}

.obs-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(37, 99, 235, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(37, 99, 235, 0.4);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.2);
}

.text-gradient {
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.04em;
    background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 20px rgba(255, 255, 255, 0.1);
}

.obs-hero-sub {
    font-size: 1.1rem;
    color: var(--text-2);
    max-width: 580px;
    line-height: 1.7;
}

.obs-hero-actions {
    margin-top: 1rem;
    position: relative;
}

/* Glow Button override */
.glow-btn {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border: 1px solid #3b82f6;
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
}

.glow-btn .btn-text {
    position: relative;
    z-index: 2;
}

.glow-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transform: rotate(45deg) translate(-100%, 0);
    transition: transform 0.6s ease;
    z-index: 1;
}

.glow-btn:hover {
    box-shadow: 0 0 50px rgba(37, 99, 235, 0.6);
    transform: translateY(-2px);
}

.glow-btn:hover::after {
    transform: rotate(45deg) translate(100%, 0);
}

.obs-hero-features {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.obs-feature {
    padding: 0.6rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-2);
    transition: var(--transition);
}

.obs-feature:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
}

.obs-feature-icon {
    font-size: 1.1rem;
}

/* Brand Card */
.obs-brand-card {
    text-align: center;
    padding: 3.5rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    border-top: 1px solid rgba(59, 130, 246, 0.4);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), inset 0 20px 40px -10px rgba(59, 130, 246, 0.1);
}

.obs-brand-logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.3)) drop-shadow(0px 0px 3px rgba(255, 255, 255, 0.6));
    margin-bottom: -0.5rem;
}

.obs-brand-title {
    padding-top: 10px  ;
    margin-left: 5px;
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text);
}

.obs-brand-desc {
    font-size: 1.05rem;
    color: var(--text-2);
    max-width: 600px;
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* How It Works Layer */
.obs-home-card {
    padding: 3rem;
}

.obs-home-card h2 {
    margin-bottom: 2rem;
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    color: var(--text);
}

.obs-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.obs-step {
    padding: 1.5rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
    transition: all 0.3s ease;
}

.obs-step:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-3px);
}

.obs-step-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(37, 99, 235, 0.05));
    border: 1px solid rgba(37, 99, 235, 0.5);
    color: #60a5fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.obs-step h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.obs-step p {
    font-size: 0.9rem;
    color: var(--text-3);
    margin: 0;
    line-height: 1.5;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fade-in-delay {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

.fade-in-delay-more {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

.fade-in-delay-extra {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.9s forwards;
}

@media (max-width: 768px) {
    .obs-home {
        padding: 2rem 1rem;
    }

    .obs-home-hero {
        padding: 2.5rem 1rem;
    }

    .text-gradient {
        font-size: 2.6rem;
    }

    .obs-home-card {
        padding: 2rem 1.5rem;
    }

    .obs-tooltip-host::before {
        white-space: normal;
        max-width: 200px;
        text-align: center;
    }
}

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.obs-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.25rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.obs-btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 2px 12px var(--accent-glow);
}

.obs-btn-primary:hover:not(:disabled) {
    background: var(--accent-hi);
    box-shadow: 0 4px 20px var(--accent-glow);
    transform: translateY(-1px);
}

.obs-btn-primary:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.obs-btn-lg {
    padding: 0.8rem 2rem;
    font-size: 1rem;
    border-radius: var(--radius);
}

.obs-btn-loading {
    pointer-events: none;
}

/* ═══════════════════════════════════════════
   JOIN GATE
═══════════════════════════════════════════ */
.obs-gate-home {
    position: absolute;
    top: 2rem;
    left: 2rem;
    width: 48px;
    height: 48px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    text-decoration: none;
    transition: var(--transition);
}

.obs-gate-home:hover {
    background: var(--bg-3);
    color: var(--text);
    border-color: var(--border-hi);
    transform: translateY(-2px);
}

.obs-sidebar-home {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    text-decoration: none;
    transition: var(--transition);
}

.obs-sidebar-home:hover {
    color: var(--text);
    transform: scale(1.05);
}

.obs-gate {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.obs-gate-card {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 440px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    box-shadow: var(--shadow);
    animation: fadeUp 0.3s ease;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.obs-logo-mark {
    font-size: 2.5rem;
    text-align: center;
}

.obs-gate-title {
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    letter-spacing: -0.03em;
}

.obs-gate-sub {
    font-size: 0.85rem;
    color: var(--text-2);
    text-align: center;
    line-height: 1.55;
    margin-top: -0.5rem;
}

.obs-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.obs-field label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-2);
}

.obs-input {
    width: 100%;
    padding: 0.65rem 0.9rem;
    background: var(--bg-3);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font);
    font-size: 0.9rem;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.obs-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.obs-input::placeholder {
    color: var(--text-3);
}

.obs-error {
    color: var(--red);
    font-size: 0.82rem;
    text-align: center;
}

.obs-share-row {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.25rem;
}

.obs-share-label {
    font-size: 0.75rem;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.obs-copy-btn {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-2);
    font-family: var(--font);
    font-size: 0.78rem;
    padding: 0.45rem 0.75rem;
    cursor: pointer;
    text-align: left;
    word-break: break-all;
    transition: all var(--transition);
}

.obs-copy-btn:hover {
    border-color: var(--accent);
    color: var(--text);
}

.obs-copy-btn-sm {
    font-size: 0.8rem;
    padding: 0.35rem 0.85rem;
    white-space: nowrap;
    word-break: normal;
}

/* ═══════════════════════════════════════════
   CHAT LAYOUT
═══════════════════════════════════════════ */
.obs-chat-layout {
    flex: 1;
    display: flex;
    overflow: hidden;
    animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* ─── SIDEBAR ─── */
.obs-sidebar {
    width: 260px;
    flex-shrink: 0;
    background: var(--bg-2);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.obs-sidebar-header {
    padding: 1rem 1rem 0.75rem;
    border-bottom: 1px solid var(--border);
}

.obs-room-label {
    font-size: 0.7rem;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 2px;
}

.obs-room-id {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-2);
    word-break: break-all;
    font-family: 'Courier New', monospace;
}

.obs-sidebar-section {
    padding: 0.75rem 1rem;
    flex-shrink: 0;
}

.obs-security-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
}

.obs-section-label {
    font-size: 0.7rem;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.6rem;
}

.obs-section-label-red {
    color: var(--red);
}

/* User list */
.obs-user-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.obs-user-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.45rem 0.5rem;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}

.obs-user-item:hover {
    background: var(--bg-3);
}

.obs-user-me {
    background: rgba(37, 99, 235, 0.1);
}

.obs-user-avatar {
    width: 28px;
    height: 28px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
    text-transform: uppercase;
}

.obs-user-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    overflow: hidden;
}

.obs-user-name {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.obs-user-badge {
    font-size: 0.65rem;
    color: var(--accent-hi);
    background: rgba(37, 99, 235, 0.18);
    padding: 1px 6px;
    border-radius: 999px;
    flex-shrink: 0;
}

.obs-user-dot {
    width: 7px;
    height: 7px;
    background: var(--green);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 6px var(--green);
}

/* Security log (removed — kept for reference) */

/* Encryption status panel */
.obs-enc-panel {
    margin-top: auto;
    padding: 1rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.obs-enc-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
}

.obs-enc-icon {
    font-size: 1rem;
}

.obs-enc-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--green);
}

.obs-enc-detail {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.obs-enc-row {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.7rem;
    color: var(--text-3);
    flex-wrap: wrap;
}

.obs-enc-key {
    color: var(--text-2);
    font-weight: 500;
    flex-shrink: 0;
}

.obs-enc-mono {
    font-family: 'Courier New', monospace;
    font-size: 0.65rem;
    color: var(--accent-hi);
    word-break: break-all;
}

.obs-enc-hint {
    font-size: 0.72rem;
    color: var(--text-3);
    line-height: 1.5;
}

.obs-enc-hint strong {
    color: var(--text-2);
}

/* Topbar updates */
.obs-topbar-left {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.obs-enc-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 6px var(--green);
}

.obs-topbar-sep {
    color: var(--text-3);
    font-size: 0.75rem;
}

.obs-topbar-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.obs-user-count {
    font-size: 0.78rem;
    color: var(--text-3);
}

/* Empty state hint */
.obs-empty-hint {
    font-size: 0.78rem;
    color: var(--text-3);
    margin-top: 0.3rem;
}


/* ─── MAIN CHAT ─── */
.obs-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

.obs-topbar {
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-shrink: 0;
    background: var(--bg-2);
}

.obs-topbar-label {
    font-size: 0.78rem;
    color: var(--green);
    font-weight: 500;
}

.obs-topbar-dot {
    color: var(--green);
    font-size: 0.6rem;
    margin: 0 0.4rem;
    vertical-align: middle;
}

.obs-topbar-room {
    font-size: 0.78rem;
    color: var(--text-3);
    font-family: 'Courier New', monospace;
}

/* Messages */
.obs-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-height: 0;
}

.obs-empty-state {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 1rem;
    color: var(--text-3);
    padding: 3rem;
}

.obs-empty-lock {
    font-size: 2.5rem;
    opacity: 0.4;
}

.obs-msg-wrap {
    display: flex;
    gap: 0.6rem;
    align-items: flex-end;
    animation: slideUp 0.2s ease;
    max-width: 72%;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.obs-msg-mine {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.obs-msg-theirs {
    align-self: flex-start;
}

.obs-msg-avatar {
    width: 28px;
    height: 28px;
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
    text-transform: uppercase;
    color: var(--text-2);
    margin-bottom: 18px;
    /* align with bubble bottom */
}

.obs-msg-group {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.obs-msg-meta {
    font-size: 0.72rem;
    color: var(--text-3);
    padding: 0 0.4rem;
}

.obs-bubble {
    padding: 0.6rem 0.9rem;
    border-radius: var(--radius-msg);
    font-size: 0.9rem;
    line-height: 1.5;
    word-break: break-word;
    max-width: 480px;
}

.obs-bubble-mine {
    background: var(--accent);
    color: #fff;
    border-bottom-right-radius: 4px;
}

.obs-bubble-theirs {
    background: var(--bg-3);
    color: var(--text);
    border: 1px solid var(--border);
    border-bottom-left-radius: 4px;
}

.obs-msg-time {
    font-size: 0.68rem;
    color: var(--text-3);
    padding: 0 0.4rem;
    align-self: flex-end;
}

.obs-msg-mine .obs-msg-time {
    text-align: right;
}

/* Input row */
.obs-input-row {
    padding: 0.85rem 1.25rem 1rem;
    border-top: 1px solid var(--border);
    background: var(--bg-2);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-shrink: 0;
}

.obs-input-wrap {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--bg-3);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    padding: 0.25rem 0.25rem 0.25rem 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.obs-input-wrap:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.obs-msg-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.9rem;
    outline: none;
    padding: 0.5rem 0;
}

.obs-msg-input::placeholder {
    color: var(--text-3);
}

.obs-msg-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.obs-send-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    flex-shrink: 0;
}

.obs-send-btn:hover:not(:disabled) {
    background: var(--accent-hi);
    transform: scale(1.05);
}

.obs-send-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
}

.obs-input-hint {
    font-size: 0.7rem;
    color: var(--text-3);
    text-align: center;
}

/* ═══════════════════════════════════════════
   SIDEBAR MOBILE / CLOSE
═══════════════════════════════════════════ */
.obs-sidebar-close {
    display: none;
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    color: var(--text-2);
    font-size: 1.2rem;
    cursor: pointer;
}

.obs-topbar-menu {
    display: none;
    background: none;
    border: none;
    color: var(--text-2);
    font-size: 1.3rem;
    cursor: pointer;
    flex-shrink: 0;
    padding: 0;
}

.obs-hide-mobile {
    display: inline;
}

/* ═══════════════════════════════════════════
   ATTACH MENU
═══════════════════════════════════════════ */
.obs-attach-wrap {
    position: relative;
}

.obs-attach-btn {
    margin-top:-5px;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: var(--bg-2);
    color: var(--text-2);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    flex-shrink: 0;
}

.obs-attach-btn:hover {
    background: var(--accent);
    color: #fff;
}

.obs-attach-menu {
    position: absolute;
    bottom: 42px;
    left: 0;
    background: var(--bg-2);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    padding: 0.4rem;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 160px;
    box-shadow: var(--shadow-lg);
    z-index: 100;
    animation: fadeUp 0.15s ease;
}

.obs-attach-menu button {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.75rem;
    border: none;
    background: transparent;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
}

.obs-attach-menu button:hover {
    background: var(--bg-3);
}

/* RECORDING INDICATOR */
.obs-recording-indicator {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--red);
    padding: 0.5rem 0;
}

.obs-rec-dot {
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    animation: pulse 1s ease infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.obs-rec-cancel {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--text-3);
    font-family: var(--font);
    font-size: 0.8rem;
    cursor: pointer;
    text-decoration: underline;
}

.obs-send-rec {
    background: var(--red);
}

.obs-send-rec:hover:not(:disabled) {
    background: #dc2626;
}

/* ═══════════════════════════════════════════
   DRAG & DROP
═══════════════════════════════════════════ */
.obs-messages-drag {
    position: relative;
}

.obs-drag-overlay {
    position: absolute;
    inset: 0;
    background: rgba(37, 99, 235, 0.15);
    border: 2px dashed var(--accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
}

.obs-drag-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-hi);
}

/* ═══════════════════════════════════════════
   FILE / IMAGE / AUDIO BUBBLES
═══════════════════════════════════════════ */
.obs-bubble-media {
    padding: 0.3rem;
    overflow: hidden;
}

.obs-chat-img {
    max-width: 280px;
    max-height: 300px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: block;
}

.obs-bubble-audio {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
}

.obs-audio-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

.obs-bubble-audio audio {
    max-width: 220px;
    height: 32px;
}

.obs-bubble-file {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    padding: 0.6rem 0.85rem;
}

.obs-file-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.obs-file-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.obs-file-name {
    font-size: 0.82rem;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.obs-file-size {
    font-size: 0.7rem;
    opacity: 0.7;
}

.obs-file-dl-btn {
    background: none;
    border: none;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    transition: background 0.2s;
    position: relative;
}

.obs-file-dl-btn:hover {
    background: var(--bg-hi);
}

.obs-progress-ring-container {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.obs-progress-ring {
    transform: rotate(-90deg);
}

.obs-progress-ring-circle {
    transition: stroke-dashoffset 0.1s ease;
}

.obs-progress-text {
    position: absolute;
    font-size: 0.5rem;
    font-weight: bold;
    color: var(--accent);
}

.obs-file-sent-check {
    color: var(--green);
    font-weight: bold;
    font-size: 1.1rem;
    margin-right: 0.3rem;
}

/* ═══════════════════════════════════════════
   MOBILE RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 768px) {
    .obs-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }

    .obs-sidebar-show {
        transform: translateX(0);
    }

    .obs-sidebar-close {
        display: block;
    }

    .obs-topbar-menu {
        display: flex;
    }

    .obs-hide-mobile {
        display: none !important;
    }

    .obs-msg-wrap {
        max-width: 88%;
    }

    .obs-chat-img {
        max-width: 200px;
    }

    .obs-bubble-audio audio {
        max-width: 160px;
    }

    .obs-hero-title {
        font-size: 2rem;
    }

    .obs-input-wrap {
        padding-left: 0.3rem;
        padding-top:4px;
        padding-bottom:2px;
    }
}

/* ═══════════════════════════════════════════
   SPINNERS
═══════════════════════════════════════════ */
.obs-spinner-inline {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin .7s linear infinite;
    flex-shrink: 0;
}

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


/* ═══════════════════════════════════════════
   SCROLLBARS
═══════════════════════════════════════════ */
::-webkit-scrollbar {
    width: 5px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--border-hi);
    border-radius: 99px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-3);
}

/* ═══════════════════════════════════════════
   BLAZOR DEFAULTS OVERRIDE
═══════════════════════════════════════════ */
#blazor-error-ui {
    background: var(--bg-3);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.8rem 1.5rem;
    display: none;
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    border-radius: var(--radius);
    z-index: 9999;
}

#blazor-error-ui.blazor-error-ui-show {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.dismiss {
    cursor: pointer;
}

.brand-mark {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--accent);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

/* ═══════════════════════════════════════════
   CALL UI
═══════════════════════════════════════════ */
.obs-call-start-btn {
    background: linear-gradient(135deg, #2563eb, #8b5cf6);
    border: none;
    color: #fff;
    padding: 0.45rem 1.1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    margin-left: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.35);
}

.obs-call-start-btn:hover {
    background: linear-gradient(135deg, #3b82f6, #a78bfa);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5);
}

.obs-call-start-icon {
    font-size: 0.9rem;
}

.obs-call-dock {
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    z-index: 50;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-10px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

.obs-call-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--green);
}

.obs-pulse {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

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

.obs-call-btn {
    background: var(--bg-3);
    border: 1px solid var(--border);
    color: var(--text);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.obs-call-btn:hover {
    background: var(--bg-hi);
}

.obs-call-btn-off {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
    filter: grayscale(1);
    opacity: 0.8;
}

.obs-video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    max-height: 40vh;
    overflow-y: auto;
}

.obs-video-hidden {
    display: none !important;
}

.obs-video-slot {
    width: 100%;
    height: 100%;
    min-height: 180px;
    max-height: 50vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    background: #111;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

/* ═══════════════════════════════════════════
   WAVE ANIMATION
═══════════════════════════════════════════ */
.obs-wave-icon {
    display: none;
    width: 16px;
    height: 16px;
    position: relative;
    margin-left: 6px;
}

.obs-user-item.obs-wave-active .obs-wave-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
}

.obs-wave-icon-mid {
    width: 3px;
    height: 14px;
    background: var(--green);
    border-radius: 2px;
    transform-origin: bottom;
}

.obs-user-item.obs-wave-active {
    background: rgba(16, 185, 129, 0.05);
}

/* ═══════════════════════════════════════════
   ADMIN CONTEXT MENU
═══════════════════════════════════════════ */
.obs-context-menu {
    position: fixed;
    z-index: 9999;
    background: rgba(18, 18, 28, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 2px 8px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    min-width: 160px;
    overflow: hidden;
    padding: 4px;
    animation: ctx-fade-in 0.1s ease;
}

.obs-context-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.15s;
}

.obs-context-item:hover {
    background: rgba(239, 68, 68, 0.15);
}

.obs-context-separator {
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 4px 0;
}

@keyframes ctx-fade-in {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* System event messages in chat */
.obs-msg-system {
    display: flex;
    justify-content: center;
    padding: 0.25rem 0;
}

.obs-system-bubble {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    padding: 0.2rem 0.85rem;
    font-size: 0.75rem;
    color: var(--text-muted, #6b7280);
    font-style: italic;
}

/* ═══════════════════════════════════════════
   ADMIN NAV LINK
═══════════════════════════════════════════ */
.adm-nav-link {
    color: #fbbf24 !important;
    font-weight: 600;
    font-size: 0.82rem;
    text-decoration: none;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    border: 1px solid rgba(251, 191, 36, 0.25);
    background: rgba(251, 191, 36, 0.08);
    transition: all 0.15s;
}

.adm-nav-link:hover {
    background: rgba(251, 191, 36, 0.18);
}

/* ═══════════════════════════════════════════
   ADMIN PAGES
═══════════════════════════════════════════ */
.adm-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

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

.adm-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 0.25rem;
}

.adm-sub {
    color: var(--text-2, #9ca3af);
    font-size: 0.875rem;
    margin: 0;
}

.adm-room-meta {
    font-size: 0.8rem;
    color: var(--text-2, #9ca3af);
    margin-top: 0.35rem;
}

.adm-search-row {
    display: flex;
    gap: 0.5rem;
}

.adm-search {
    min-width: 220px;
}

.adm-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.82rem;
    color: var(--text-2, #9ca3af);
}

.adm-page-size {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.adm-size-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-2, #9ca3af);
    border-radius: 5px;
    padding: 0.15rem 0.5rem;
    cursor: pointer;
    font-size: 0.78rem;
    transition: all 0.15s;
}

.adm-size-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.adm-size-active {
    border-color: var(--accent) !important;
    color: var(--accent) !important;
    background: rgba(37, 99, 235, 0.1) !important;
}

.adm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.adm-th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-2, #9ca3af);
    font-weight: 500;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

.adm-th:hover {
    color: var(--text);
}

.adm-th-active {
    color: var(--accent) !important;
}

.adm-row {
    cursor: pointer;
    transition: background 0.12s;
}

.adm-row:hover {
    background: rgba(255, 255, 255, 0.03);
}

.adm-td {
    padding: 0.65rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: middle;
}

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

.adm-mono {
    font-family: 'JetBrains Mono', 'Fira Mono', monospace;
    font-size: 0.78rem;
}

.adm-room-title {
    font-weight: 500;
    color: var(--text);
}

.adm-room-id {
    font-size: 0.72rem;
    color: var(--text-3, #6b7280);
    font-family: monospace;
}

.adm-badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 999px;
}

.adm-badge-active {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.adm-badge-closed {
    background: rgba(239, 68, 68, 0.12);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.adm-badge-p2p {
    background: rgba(251, 191, 36, 0.12);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.25);
}

.adm-badge-relay {
    background: rgba(37, 99, 235, 0.12);
    color: #60a5fa;
    border: 1px solid rgba(37, 99, 235, 0.25);
}

.adm-btn {
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-2, #9ca3af);
    font-size: 0.78rem;
    cursor: pointer;
    transition: all 0.15s;
    margin-right: 0.25rem;
}

.adm-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.adm-btn-view {
    background: rgba(37, 99, 235, 0.08);
    color: #60a5fa;
    border-color: rgba(37, 99, 235, 0.25);
}

.adm-btn-view:hover {
    background: rgba(37, 99, 235, 0.18);
}

.adm-btn-delete {
    background: rgba(239, 68, 68, 0.08);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.25);
}

.adm-btn-delete:hover {
    background: rgba(239, 68, 68, 0.18);
}

.adm-pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.25rem 0;
    font-size: 0.85rem;
}

.adm-pager-btn {
    padding: 0.35rem 0.85rem;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-2, #9ca3af);
    cursor: pointer;
    transition: all 0.15s;
}

.adm-pager-btn:hover:not(:disabled) {
    border-color: var(--accent);
    color: var(--accent);
}

.adm-pager-btn:disabled {
    opacity: 0.35;
    cursor: default;
}

.adm-pager-info {
    color: var(--text-2, #9ca3af);
}

.adm-loading,
.adm-empty {
    padding: 3rem;
    text-align: center;
    color: var(--text-2, #9ca3af);
    font-size: 0.9rem;
}

.adm-back-btn {
    background: transparent;
    border: none;
    color: var(--accent);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 0;
    margin-bottom: 0.5rem;
    display: block;
}

.adm-back-btn:hover {
    text-decoration: underline;
}

/* Timeline */
.adm-timeline {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin: 1.5rem 0;
}

.adm-tl-msg {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 8px;
    padding: 0.6rem 0.85rem;
}

.adm-tl-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-2, #9ca3af);
    margin-bottom: 0.25rem;
}

.adm-tl-body {
    font-size: 0.875rem;
    color: var(--text);
    word-break: break-word;
}

.adm-tl-event {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-2, #9ca3af);
    padding: 0.2rem 0.5rem;
}

.adm-tl-time {
    margin-left: auto;
    font-family: monospace;
    font-size: 0.72rem;
    color: var(--text-3, #6b7280);
    white-space: nowrap;
}

.adm-event-icon {
    font-size: 0.9rem;
}

.adm-section-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem;
    color: var(--text);
}

/* Overlay/Dialog */
.adm-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.adm-dialog {
    background: rgba(18, 18, 28, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 1.75rem;
    max-width: 420px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.adm-dialog h3 {
    margin: 0 0 0.75rem;
    font-size: 1.1rem;
}

.adm-dialog p {
    margin: 0 0 1.25rem;
    color: var(--text-2, #9ca3af);
    font-size: 0.875rem;
}

.adm-dialog-actions {
    display: flex;
    gap: 0.5rem;
}
.navbar  {
 
    border-bottom: 0 !important;  
}