/* =====================================================================
   SpinDeck — app surfaces: auth, dashboard, round control room, claim, admin
   ===================================================================== */

/* ------------------------------------------------------------------ auth */
.auth-page { padding: clamp(36px, 7vw, 84px) 0; }
.auth-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 460px);
    gap: clamp(28px, 6vw, 70px);
    align-items: center;
}
.auth-pitch h1 { margin: 18px 0 16px; }
.auth-list { list-style: none; margin-top: 26px; display: flex; flex-direction: column; gap: 12px; }
.auth-list li { display: flex; align-items: center; gap: 12px; color: var(--text-2); font-size: .93rem; }
.auth-list span {
    width: 32px; height: 32px; border-radius: 10px; flex: none;
    display: grid; place-items: center; font-size: .95rem;
    background: rgba(255, 255, 255, .05); border: 1px solid var(--line);
}

.auth-card { padding: 26px; }
.tabs {
    display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
    padding: 4px; margin-bottom: 22px;
    background: rgba(255, 255, 255, .04); border: 1px solid var(--line);
    border-radius: 13px;
}
.tab {
    padding: 10px; border: none; border-radius: 10px;
    background: transparent; color: var(--text-2);
    font: 700 .88rem var(--font); cursor: pointer; transition: background .18s, color .18s;
}
.tab.active { background: rgba(139, 92, 246, .22); color: var(--text); }
.tab:focus-visible { outline: 2px solid var(--cyan); outline-offset: 1px; }

.twitch-btn { background: #9146ff; border-color: #9146ff; color: #fff; font-weight: 700; }
.twitch-btn:hover:not(:disabled) { background: #7d31f0; }
.twitch-btn svg { width: 17px; height: 17px; }

.divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; color: var(--text-3); font-size: .78rem; }
.divider::before, .divider::after { content: ''; height: 1px; flex: 1; background: var(--line); }

.form-error {
    padding: 11px 14px; border-radius: 11px; font-size: .87rem;
    background: rgba(244, 63, 94, .12); border: 1px solid rgba(244, 63, 94, .4); color: #fda4af;
}
.form-ok {
    padding: 11px 14px; border-radius: 11px; font-size: .87rem;
    background: rgba(34, 197, 94, .12); border: 1px solid rgba(34, 197, 94, .4); color: #86efac;
}

/* ------------------------------------------------------------- app shell */
.app-main { padding: 30px 0 60px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-bottom: 26px; }
.page-head h1 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
.page-head .sub { color: var(--text-2); font-size: .93rem; margin-top: 5px; }

.tile-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 28px; }
.tile { padding: 18px 20px; border-radius: var(--r); background: rgba(255, 255, 255, .035); border: 1px solid var(--line); }
.tile b { display: block; font-family: var(--font-display); font-size: 1.75rem; font-weight: 800; line-height: 1.15; }
.tile span { font-size: .78rem; color: var(--text-3); letter-spacing: .05em; }

/* --------------------------------------------------------- round cards */
.round-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.round-card {
    display: flex; flex-direction: column; gap: 12px;
    padding: 20px; border-radius: var(--r-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .012));
    border: 1px solid var(--line);
    transition: transform .18s cubic-bezier(.2, .9, .3, 1), border-color .2s, box-shadow .2s;
}
.round-card:hover { transform: translateY(-3px); border-color: rgba(139, 92, 246, .4); box-shadow: 0 18px 44px -24px rgba(139, 92, 246, .8); }
.round-card.is-live { border-color: rgba(239, 68, 68, .45); }
.round-card h3 { font-size: 1.06rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.round-card .prize { color: var(--text-2); font-size: .88rem; }
.round-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 6px; }

.mini-bar { height: 6px; border-radius: 999px; background: rgba(255, 255, 255, .07); overflow: hidden; }
.mini-bar > i { display: block; height: 100%; background: var(--brand); border-radius: inherit; transition: width .4s; }

/* ------------------------------------------------------------- modals */
.modal-back {
    position: fixed; inset: 0; z-index: 120;
    display: grid; place-items: center; padding: 20px;
    background: rgba(3, 3, 8, .78);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    animation: fadeIn .2s;
}
@keyframes fadeIn { from { opacity: 0 } to { opacity: 1 } }
.modal {
    width: min(620px, 100%);
    max-height: min(88vh, 900px); overflow-y: auto;
    background: var(--surface); border: 1px solid var(--line-strong);
    border-radius: var(--r-xl); box-shadow: var(--shadow);
    animation: modalIn .26s cubic-bezier(.2, 1.1, .35, 1);
}
@keyframes modalIn { from { opacity: 0; transform: translateY(20px) scale(.97) } to { opacity: 1; transform: none } }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 22px 24px; border-bottom: 1px solid var(--line); }
.modal-body { padding: 24px; display: flex; flex-direction: column; gap: 18px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 18px 24px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.icon-btn {
    width: 34px; height: 34px; border-radius: 10px; flex: none;
    display: grid; place-items: center; cursor: pointer;
    background: rgba(255, 255, 255, .05); border: 1px solid var(--line);
    color: var(--text-2); font-size: 1.1rem; line-height: 1;
}
.icon-btn:hover { background: rgba(255, 255, 255, .1); color: var(--text); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .grid-2 { grid-template-columns: 1fr; } }

/* Slot presets */
.presets { display: flex; gap: 8px; flex-wrap: wrap; }
.preset {
    padding: 8px 15px; border-radius: 10px; cursor: pointer;
    background: rgba(255, 255, 255, .04); border: 1px solid var(--line);
    font: 700 .86rem var(--font-mono); color: var(--text-2);
    transition: background .18s, border-color .18s, color .18s;
}
.preset:hover { background: rgba(255, 255, 255, .09); color: var(--text); }
.preset.active { background: rgba(139, 92, 246, .22); border-color: rgba(139, 92, 246, .6); color: #ddd6fe; }

/* Platform multi-select — any combination of Twitch / YouTube / Kick */
.platform-pick { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.platform-pick button {
    position: relative;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 7px; padding: 14px 8px; cursor: pointer;
    border: 1px solid var(--line); border-radius: 13px;
    background: rgba(255, 255, 255, .03);
    color: var(--text-3); font: 700 .84rem var(--font);
    transition: background .18s, border-color .18s, color .18s, transform .16s;
}
.platform-pick button svg { width: 20px; height: 20px; opacity: .55; transition: opacity .18s; }
.platform-pick button:hover { background: rgba(255, 255, 255, .07); transform: translateY(-2px); }
.platform-pick button.active {
    background: rgba(139, 92, 246, .16);
    border-color: rgba(139, 92, 246, .6);
    color: var(--text);
}
.platform-pick button.active svg { opacity: 1; }
.platform-pick button.active::after {
    content: '✓';
    position: absolute; top: 7px; right: 9px;
    font-size: .72rem; color: var(--violet); font-weight: 800; line-height: 1;
}

.seg { display: flex; gap: 4px; padding: 4px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); border-radius: 12px; }
.seg button {
    flex: 1; padding: 9px 12px; border: none; border-radius: 9px; cursor: pointer;
    background: transparent; color: var(--text-2); font: 700 .85rem var(--font);
    display: flex; align-items: center; justify-content: center; gap: 7px;
    transition: background .18s, color .18s;
}
.seg button svg { width: 14px; height: 14px; }
.seg button.active { background: rgba(139, 92, 246, .22); color: var(--text); }

/* ------------------------------------------------------- control room */
.control-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 22px; align-items: start; }
@media (max-width: 1040px) { .control-grid { grid-template-columns: 1fr; } }

.side-panel { display: flex; flex-direction: column; gap: 16px; position: sticky; top: calc(var(--header-h) + 18px); }
@media (max-width: 1040px) { .side-panel { position: static; } }

.panel h3 { font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 13px; }

.link-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.link-row label { font-size: .76rem; color: var(--text-3); font-weight: 600; }

.chat-status { display: flex; flex-direction: column; gap: 8px; }
.chat-source {
    display: flex; align-items: center; gap: 9px;
    padding: 9px 12px; border-radius: 11px;
    background: rgba(255, 255, 255, .035); border: 1px solid var(--line);
    font-size: .84rem;
}
.chat-source svg { width: 15px; height: 15px; flex: none; }
.chat-source .target { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.chat-source .state { font-size: .72rem; font-weight: 700; }
.chat-source.connected .state { color: #86efac; }
.chat-source.reconnecting .state { color: #fcd34d; }
.chat-source.ended .state, .chat-source.error .state { color: #fda4af; }

.entry-list { display: flex; flex-direction: column; gap: 6px; max-height: 420px; overflow-y: auto; }
.entry-row {
    display: flex; align-items: center; gap: 10px;
    padding: 7px 9px; border-radius: 10px;
    background: rgba(255, 255, 255, .028); border: 1px solid var(--line);
    font-size: .85rem;
}
.entry-row img { width: 30px; height: 30px; border-radius: 9px; object-fit: cover; flex: none; }
.entry-row .en { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.entry-row .ex { opacity: 0; transition: opacity .16s; cursor: pointer; background: none; border: none; color: var(--text-3); font-size: 1rem; padding: 2px 6px; }
.entry-row:hover .ex { opacity: 1; }
.entry-row .ex:hover { color: #fda4af; }

.ctrl-buttons { display: flex; flex-direction: column; gap: 10px; }

/* --------------------------------------------------------------- table */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); }
table.data { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 620px; }
table.data th {
    text-align: left; padding: 12px 15px; font-size: .74rem; letter-spacing: .09em;
    text-transform: uppercase; color: var(--text-3); font-weight: 700;
    background: rgba(255, 255, 255, .03); border-bottom: 1px solid var(--line);
    white-space: nowrap;
}
table.data td { padding: 12px 15px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tr:last-child td { border-bottom: none; }
table.data tr:hover td { background: rgba(255, 255, 255, .022); }
table.data img.tav { width: 30px; height: 30px; border-radius: 9px; object-fit: cover; }

/* --------------------------------------------------------------- claim */
.claim-page { min-height: 100vh; display: grid; place-items: center; padding: 30px 20px; }
.claim-card { width: min(560px, 100%); padding: clamp(26px, 5vw, 42px); text-align: center; }
.claim-card .trophy { font-size: 3.4rem; margin-bottom: 8px; }
.claim-card h1 { font-size: clamp(1.5rem, 4vw, 2.1rem); margin-bottom: 10px; }
.claim-av {
    width: 92px; height: 92px; border-radius: 26px; object-fit: cover;
    border: 2px solid #fbbf24; box-shadow: 0 0 40px rgba(251, 191, 36, .5);
    margin: 0 auto 16px; display: block;
}
.code-box {
    margin: 24px 0 8px; padding: 20px;
    border-radius: var(--r); border: 1px dashed rgba(34, 211, 238, .5);
    background: rgba(34, 211, 238, .07);
}
.code-box .code {
    font-family: var(--font-mono); font-weight: 700;
    font-size: clamp(1rem, 3.6vw, 1.5rem); letter-spacing: .04em;
    word-break: break-all; color: #a5f3fc; margin-bottom: 14px;
}

/* --------------------------------------------------------------- misc */
.tag-status { font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.section-gap { margin-top: 34px; }

.inline-form { display: flex; gap: 8px; }
.inline-form input { flex: 1; }

@media (max-width: 860px) {
    .auth-grid { grid-template-columns: 1fr; }
    .auth-pitch { display: none; }
}