/* Multi-Twitch Page Styles */

.twitch-main {
    flex: 1;
    padding: 0;
    display: flex;
    flex-direction: column;
    height: calc(100vh - 70px);
    overflow: hidden;
}

/* ── Top Bar ── */
.twitch-topbar {
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid rgba(88, 101, 242, 0.2);
    flex-shrink: 0;
    z-index: 100;
}

/* ── Row 1: Centered title ── */
.topbar-title-row {
    text-align: center;
    padding: 18px 22px 18px;
    border-bottom: 1px solid rgba(88, 101, 242, 0.1);
}

.topbar-hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    margin: 0;
    line-height: 1;
}

.topbar-gradient-text {
    background: linear-gradient(135deg, #009dff 0%, #8a2be2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Row 2: Controls — 3 equal columns ── */
.topbar-controls {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 16px;
    padding: 10px 22px;
    background: rgba(0, 0, 0, 0.45);
    border-top: 1px solid rgba(88, 101, 242, 0.12);
    backdrop-filter: blur(6px);
}

/* ── Left column: channel input + tags ── */
.topbar-channel-section {
    display: flex;
    flex-direction: column;
    gap: 7px;
    justify-self: start;
    min-width: 0;
    width: 100%;
    max-width: 420px;
}

.add-channel-form {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(88, 101, 242, 0.22);
    border-radius: 8px;
    padding: 7px 12px;
    transition: border-color 0.2s, background 0.2s;
}
.add-channel-form:focus-within {
    border-color: rgba(88, 101, 242, 0.5);
    background: rgba(88, 101, 242, 0.05);
}

.twitch-icon {
    width: 14px;
    height: 14px;
    color: rgba(88, 101, 242, 0.6);
    flex-shrink: 0;
}

.add-channel-form input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-size: 0.87rem;
    min-width: 0;
}
.add-channel-form input::placeholder { color: rgba(255,255,255,0.26); }

.btn-add {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 13px;
    background: #5865f2;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 0.79rem;
    font-weight: 600;
    white-space: nowrap;
    transition: background 0.2s;
    flex-shrink: 0;
}
.btn-add:hover { background: #4752c4; }
.btn-add svg { width: 13px; height: 13px; }

.channel-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.channel-tag {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px 3px 7px;
    background: rgba(88, 101, 242, 0.1);
    border: 1px solid rgba(88, 101, 242, 0.28);
    border-radius: 20px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    color: #a5b4fc;
    cursor: default;
}

.channel-tag .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(88, 101, 242, 0.6);
    flex-shrink: 0;
}

.channel-tag button {
    background: none;
    border: none;
    color: rgba(165, 180, 252, 0.4);
    cursor: pointer;
    padding: 0;
    font-size: 0.85rem;
    line-height: 1;
    transition: color 0.2s;
}
.channel-tag button:hover { color: #f55; }

/* ── Center column: Hide Chats ── */
.topbar-center {
    display: flex;
    justify-content: center;
}

.btn-toggle-chats {
    padding: 8px 20px;
    background: rgba(88, 101, 242, 0.1);
    border: 1px solid rgba(88, 101, 242, 0.3);
    border-radius: 7px;
    color: rgba(165, 180, 252, 0.85);
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    transition: all 0.2s;
    white-space: nowrap;
}
.btn-toggle-chats:hover {
    background: rgba(88, 101, 242, 0.2);
    border-color: rgba(88, 101, 242, 0.55);
    color: #a5b4fc;
}

/* ── Right column: Auth ── */
.twitch-auth-area {
    display: flex;
    justify-content: flex-end;
}

.auth-logged-out,
.auth-logged-in {
    display: flex;
    align-items: center;
    gap: 10px;
}

.auth-twitch-icon {
    width: 17px;
    height: 17px;
    color: #9147ff;
    flex-shrink: 0;
    opacity: 0.8;
}

.auth-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
    text-align: right;
}

.auth-title {
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.6);
    white-space: nowrap;
}

.auth-hint {
    font-family: 'Poppins', sans-serif;
    font-size: 0.67rem;
    color: rgba(255,255,255,0.28);
    white-space: nowrap;
}

.btn-twitch-login {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    background: #9147ff;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    transition: background 0.2s;
    white-space: nowrap;
    flex-shrink: 0;
}
.btn-twitch-login:hover { background: #7c2de0; }

.auth-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid #9147ff;
    flex-shrink: 0;
}

.auth-username {
    font-family: 'Poppins', sans-serif;
    font-size: 0.83rem;
    color: #c4a4ff;
    font-weight: 600;
    white-space: nowrap;
}

.btn-logout {
    padding: 5px 11px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 5px;
    color: rgba(255,255,255,0.4);
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 0.72rem;
    transition: all 0.2s;
    flex-shrink: 0;
}
.btn-logout:hover { background: rgba(255,60,60,0.1); border-color: rgba(255,60,60,0.5); color: #f77; }

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ── Empty State ── */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 80px 20px;
    color: rgba(255,255,255,0.3);
    width: 100%;
    height: 100%;
}
.empty-state svg { width: 64px; height: 64px; opacity: 0.3; }
.empty-state h2 { font-size: 1.3rem; font-weight: 600; margin: 0; color: rgba(255,255,255,0.5); }
.empty-state p { margin: 0; font-size: 0.9rem; }

/* ── Streams Grid ── */
.streams-grid {
    flex: 1;
    display: grid;
    gap: 4px;
    padding: 4px;
    overflow: hidden;
    min-height: 0;
}

/* Grid divides all available space evenly */
.streams-grid[data-count="1"] {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
}
.streams-grid[data-count="2"] {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr;
}
.streams-grid[data-count="3"] {
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr;
}
.streams-grid[data-count="4"] {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}
.streams-grid[data-count="5"],
.streams-grid[data-count="6"] {
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

/* ── Stream Panel ── */
.stream-panel {
    display: flex;
    flex-direction: column;
    background: #0e0e18;
    border: 1px solid rgba(145, 71, 255, 0.15);
    border-radius: 6px;
    overflow: hidden;
    /* height: 100% ensures the panel fills its grid cell completely,
       giving every child a real measured height to work against */
    height: 100%;
    min-height: 0;
}

.stream-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 10px;
    background: rgba(145, 71, 255, 0.1);
    border-bottom: 1px solid rgba(145, 71, 255, 0.15);
    gap: 8px;
    flex-shrink: 0;
}

.stream-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

/* ── Status badges ── */
.stream-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    letter-spacing: 0.05em;
    flex-shrink: 0;
    display: none;
}
.stream-badge.visible { display: block; }

.live-badge {
    background: #e00;
    color: #fff;
}

.offline-badge {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.45);
}

.stream-channel-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: #c4a4ff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-open-twitch {
    padding: 3px 8px;
    background: rgba(145, 71, 255, 0.2);
    border: 1px solid rgba(145, 71, 255, 0.4);
    border-radius: 4px;
    color: #c4a4ff;
    font-size: 0.72rem;
    cursor: pointer;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    transition: background 0.2s;
    flex-shrink: 0;
}
.btn-open-twitch:hover { background: rgba(145, 71, 255, 0.35); }

.btn-remove-stream {
    background: none;
    border: none;
    color: rgba(255,255,255,0.3);
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
    padding: 0 2px;
    transition: color 0.2s;
    flex-shrink: 0;
}
.btn-remove-stream:hover { color: #f55; }

/* ── Video + Chat container ── */
.stream-body {
    display: flex;
    /* flex-basis: 0 is the key — with 'auto' the browser uses intrinsic
       content height first, letting chat messages push the panel open.
       With 0 it starts from nothing and only grows via flex-grow. */
    flex: 1 1 0;
    min-height: 0;
    overflow: hidden;
}

/* ── Video Wrap ── */
/* Twitch.Player injects a div+iframe inside here */
.stream-video-wrap {
    flex: 1;
    background: #000;
    min-width: 0;
    min-height: 0;
    position: relative;
    overflow: hidden;
}

/* Force Twitch Player injected elements to fill the wrap completely */
.stream-video-wrap > div,
.stream-video-wrap iframe {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    border: none !important;
}

/* ── Chat Panel ── */
.stream-chat {
    width: 260px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background: #0a0a14;
    border-left: 1px solid rgba(145, 71, 255, 0.15);
    /* overflow: hidden clips anything that tries to escape */
    overflow: hidden;
    /* min-height: 0 lets the flex child shrink below its content size */
    min-height: 0;
}

.chat-messages {
    /* Same zero-basis trick — grow to fill available height,
       never push the panel open based on content */
    flex: 1 1 0;
    overflow-y: auto;
    min-height: 0;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    scrollbar-width: thin;
    scrollbar-color: rgba(145, 71, 255, 0.3) transparent;
}
.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-thumb { background: rgba(145, 71, 255, 0.3); border-radius: 2px; }

.chat-msg {
    font-size: 0.8rem;
    line-height: 1.4;
    word-break: break-word;
    color: rgba(255,255,255,0.85);
}

.chat-msg-user {
    font-weight: 700;
    color: #9147ff;
}

.chat-msg-text { color: rgba(255,255,255,0.85); }

.chat-msg.system {
    color: rgba(255,255,255,0.35);
    font-style: italic;
    font-size: 0.75rem;
}

.chat-connecting {
    color: rgba(145, 71, 255, 0.6);
    font-style: italic;
    font-size: 0.75rem;
    padding: 4px 0;
}

/* ── Chat Input ── */
.chat-input-area {
    border-top: 1px solid rgba(145, 71, 255, 0.15);
    padding: 8px;
    background: rgba(0,0,0,0.3);
    flex-shrink: 0;
}

.chat-input-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.chat-input-row input {
    flex: 1;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(145, 71, 255, 0.25);
    border-radius: 5px;
    padding: 6px 8px;
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-size: 0.8rem;
    outline: none;
    min-width: 0;
    transition: border-color 0.2s;
}
.chat-input-row input:focus { border-color: rgba(145, 71, 255, 0.6); }
.chat-input-row input::placeholder { color: rgba(255,255,255,0.3); }

.btn-chat-send {
    padding: 6px 10px;
    background: #9147ff;
    border: none;
    border-radius: 5px;
    color: #fff;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    transition: background 0.2s;
    flex-shrink: 0;
}
.btn-chat-send:hover { background: #7c2de0; }

.chat-login-prompt {
    text-align: center;
    padding: 6px;
}

.btn-chat-login {
    font-size: 0.75rem;
    color: #9147ff;
    background: none;
    border: 1px solid rgba(145, 71, 255, 0.4);
    border-radius: 5px;
    padding: 5px 12px;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    transition: all 0.2s;
    width: 100%;
}
.btn-chat-login:hover { background: rgba(145, 71, 255, 0.1); }

/* Narrow chat for 3-col layouts */
.streams-grid[data-count="3"] .stream-chat,
.streams-grid[data-count="5"] .stream-chat,
.streams-grid[data-count="6"] .stream-chat {
    width: 200px;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .streams-grid[data-count="2"],
    .streams-grid[data-count="3"],
    .streams-grid[data-count="4"],
    .streams-grid[data-count="5"],
    .streams-grid[data-count="6"] {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .topbar-hero-title {
        font-size: 2.2rem;
    }

    .topbar-title-row {
        padding: 12px 16px;
    }

    .topbar-controls {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 8px 16px;
    }

    .topbar-channel-section {
        max-width: 100%;
    }

    .topbar-center {
        justify-content: flex-start;
    }

    .twitch-auth-area {
        justify-content: flex-start;
    }

    .auth-text {
        text-align: left;
    }
}

@media (max-width: 600px) {
    .stream-chat { display: none; }
    .twitch-topbar { top: 0; }

    .topbar-hero-title {
        font-size: 1.6rem;
    }

    .topbar-title-row {
        padding: 10px 14px;
    }
}