:root{
    --bg:#0f1220;
    --card:#151a2e;
    --card2:#101429;
    --text:#e9ecff;
    --muted:#aab0d6;
    --border:rgba(255,255,255,.10);
    --primary:#5b7cff;
    --danger:#ff5b6e;
    --ok:#33d18f;
    --surface:rgba(0,0,0,.22);
    --surface-soft:rgba(0,0,0,.18);
    --surface-strong:rgba(0,0,0,.25);
    --header-bg:rgba(10,12,22,.75);
    --shadow:0 10px 35px rgba(0,0,0,.25);
    --tooltip-bg:rgba(20,20,20,.96);
    --tooltip-text:#fff;
    --field-h:44px;
    --header-action-w:140px;
    --container-max:1100px;
    --radius:14px;

    --bg-accent-1:rgba(91,124,255,.22);
    --bg-accent-2:rgba(51,209,143,.16);
}

body[data-theme="light"]{
    --bg:#f4f7ff;
    --card:#ffffff;
    --card2:#eef3ff;
    --text:#172033;
    --muted:#5d6885;
    --border:rgba(23,32,51,.12);
    --surface:rgba(255,255,255,.72);
    --surface-soft:rgba(255,255,255,.62);
    --surface-strong:rgba(255,255,255,.92);
    --header-bg:rgba(255,255,255,.80);
    --shadow:0 12px 30px rgba(29,41,80,.10);
    --tooltip-bg:rgba(24,32,54,.96);
    --tooltip-text:#fff;

    --bg-accent-1:rgba(91,124,255,.10);
    --bg-accent-2:rgba(51,209,143,.08);
}

*{
    box-sizing:border-box;
}

html{
    height:100%;
}

body{
    min-height:100vh;
    margin:0;
    font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
    background:var(--bg);
    color:var(--text);
    transition:background .2s ease,color .2s ease;
    overflow-x:hidden;
    position:relative;
}

body::before{
    content:"";
    position:fixed;
    inset:0;
    z-index:-1;
    pointer-events:none;
    background:
            radial-gradient(900px 450px at 20% -5%, var(--bg-accent-1), transparent 60%),
            radial-gradient(850px 420px at 95% 8%, var(--bg-accent-2), transparent 58%),
            linear-gradient(180deg, color-mix(in srgb, var(--bg) 96%, white 4%), var(--bg));
}

header{
    position:sticky;
    top:0;
    background:var(--header-bg);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--border);
    z-index:10;
}

.header-inner{
    max-width:var(--container-max);
    margin:0 auto;
    padding:14px 18px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
}

.brand{
    font-weight:800;
    font-size:18px;
    letter-spacing:.2px;
}

.subtitle{
    font-size:12px;
    color:var(--muted);
}

.header-actions{
    display:flex;
    align-items:center;
    justify-content:flex-end;
    gap:10px;
    flex-wrap:wrap;
}

.header-action-btn{
    min-width:120px;
    width:var(--header-action-w);
    height:var(--field-h);
    display:inline-flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    white-space:nowrap;
    flex:0 1 var(--header-action-w);
}

.auth-badge{
    pointer-events:none;
}

.auth-badge-muted{
    opacity:.75;
}

.container{
    max-width:var(--container-max);
    width:100%;
    margin-inline:auto;
    padding-inline:18px;
}

main.container{
    padding-top:18px;
    padding-bottom:30px;
}

.container-header-status{
    padding-top:0;
    padding-bottom:12px;
}

.card{
    background:linear-gradient(
            180deg,
            color-mix(in srgb, var(--card) 88%, transparent),
            color-mix(in srgb, var(--card2) 82%, transparent)
    );
    border:1px solid var(--border);
    border-radius:var(--radius);
    padding:16px;
    box-shadow:var(--shadow);
    margin-bottom:14px;
    min-width:0;
}

.card-header h2{
    margin:0 0 6px;
}

.card-header p{
    margin:0 0 12px;
    color:var(--muted);
    font-size:13px;
}

.row{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    align-items:center;
}

.grid-2{
    display:grid;
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:10px;
}

.grid-3{
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    gap:10px;
}

.grid-4{
    display:grid;
    grid-template-columns:repeat(4, minmax(0, 1fr));
    gap:10px;
}

.grid-align-center{
    align-items:center;
}

.mt-10{
    margin-top:10px;
}

label{
    display:block;
    font-size:12px;
    color:var(--muted);
    margin-bottom:6px;
}

.meta{
    color:var(--muted);
    font-size:12px;
    opacity:.9;
}

.input{
    width:100%;
    padding:10px 12px;
    border-radius:10px;
    border:1px solid var(--border);
    background:var(--surface-strong);
    color:var(--text);
    outline:none;
    min-width:0;
}

.input:focus{
    border-color:rgba(91,124,255,.7);
}

.static-input{
    display:flex;
    align-items:center;
    gap:8px;
    min-width:0;
}

.mono{
    font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}

.btn{
    border:1px solid var(--border);
    background:color-mix(in srgb, var(--surface-soft) 70%, transparent);
    color:var(--text);
    min-height:var(--field-h);
    height:auto;
    padding:10px 14px;
    border-radius:10px;
    cursor:pointer;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    white-space:nowrap;
    transition:background .15s ease,border-color .15s ease,transform .05s ease;
}

.btn:hover{
    background:color-mix(in srgb, var(--surface-soft) 85%, transparent);
}

.btn:active{
    transform:translateY(1px);
}

.btn-primary{
    border-color:rgba(91,124,255,.45);
    background:color-mix(in srgb, var(--primary) 22%, transparent);
}

.btn-primary:hover{
    background:rgba(91,124,255,.30);
}

.btn-ghost{
    background:transparent;
}

.btn-sm,
.btn-small{
    padding:8px 10px;
    border-radius:10px;
    min-height:40px;
}

.btn-danger{
    border-color:rgba(255,91,110,.40);
    background:color-mix(in srgb, var(--danger) 18%, transparent);
}

.btn-danger:hover{
    background:color-mix(in srgb, var(--danger) 26%, transparent);
}

.badge{
    border:1px solid var(--border);
    background:var(--surface-strong);
    padding:6px 10px;
    border-radius:999px;
    font-size:12px;
    color:var(--muted);
}

.badges{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
}

.tabs{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    margin-bottom:14px;
}

.tab{
    border:1px solid var(--border);
    background:var(--surface-soft);
    color:var(--muted);
    padding:14px 22px;
    border-radius:999px;
    cursor:pointer;
    font-size:18px;
    font-weight:600;
    min-height:56px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
}

.tab.active{
    background:color-mix(in srgb, var(--primary) 22%, transparent);
    color:var(--text);
    border-color:rgba(91,124,255,.45);
}

.list{
    list-style:none;
    padding:0;
    margin:12px 0 0;
    display:flex;
    flex-direction:column;
    gap:8px;
}

.list li{
    background:var(--surface);
    border:1px solid var(--border);
    padding:14px 12px;
    border-radius:12px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:10px;
}

.list .meta{
    color:var(--muted);
    font-size:12px;
}

.list .left{
    display:flex;
    flex-direction:column;
    gap:2px;
    min-width:0;
    flex:1 1 auto;
}

.list .right{
    display:flex;
    gap:8px;
    align-items:center;
    flex-wrap:wrap;
    justify-content:flex-end;
    flex:0 0 auto;
}

.list .right .btn{
    min-width:170px;
}

.results{
    margin-top:12px;
    display:flex;
    flex-direction:column;
    gap:10px;
}

.result-card{
    border:1px solid var(--border);
    background:var(--surface);
    padding:12px;
    border-radius:12px;
}

.hint{
    margin-top:10px;
    font-size:12px;
    color:var(--muted);
}

.footer{
    color:var(--muted);
    font-size:12px;
    padding-top:16px;
    text-align:center;
    min-height:24px;
}

.footer:empty{
    display:none;
}

.hidden{
    display:none;
}

/* ===== AI panel ===== */
.ai-toolbar{
    display:flex;
    flex-direction:column;
    gap:12px;
    margin-top:12px;
    min-width:0;
}

.days-row{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:10px;
}

.ai-actions-layout{
    display:flex;
    align-items:stretch;
    gap:14px;
    min-width:0;
}

.ai-select-panel{
    flex:1 1 auto;
    min-width:0;
}

.ai-select-panel label{
    margin-bottom:8px;
}

.ai-filter-select{
    width:100%;
    min-height:260px;
    height:260px;
    max-height:260px;
    padding:12px;
    line-height:1.45;
    overflow-y:auto;
    overflow-x:hidden;
    resize:none;
}

.ai-filter-select option{
    font-size:18px;
    line-height:1.4;
    padding:10px 12px;
    min-height:46px;
    white-space:normal;
}

.ai-buttons-side{
    width:240px;
    flex:0 0 240px;
    display:flex;
    flex-direction:column;
    gap:10px;
    justify-content:flex-start;
    margin-top:60px;
}

.ai-buttons-side .btn{
    width:100%;
    min-height:56px;
    font-size:17px;
    font-weight:600;
}

.summary-panel{
    padding:12px;
    margin:10px 0 8px;
    border-radius:12px;
    border:1px solid var(--border);
    background:var(--surface);
    color:var(--text);
    font-size:13px;
}

.summary-muted{
    opacity:.75;
}

.filters{
    display:flex;
    gap:18px;
    flex-wrap:wrap;
    align-items:center;
    margin:0 0 10px;
    color:var(--muted);
    font-size:13px;
}

.filter-item{
    display:flex;
    align-items:center;
    gap:8px;
    cursor:pointer;
    margin-bottom:0;
}

.filters input{
    transform:scale(1.1);
}

.chip{
    display:inline-flex;
    align-items:center;
    gap:8px;
    min-height:var(--field-h);
    padding:0 12px;
    border:1px solid var(--border);
    border-radius:999px;
    background:var(--surface);
    color:var(--text);
    cursor:pointer;
    user-select:none;
    margin-bottom:0;
}

.chip input{
    transform:scale(1.15);
    margin:0;
}

/* ===== zápasy ===== */
.match-list-item{
    align-items:flex-start !important;
}

.match-card{
    width:100%;
    display:flex;
    flex-direction:column;
    gap:6px;
    min-width:0;
}

.match-title{
    font-size:15px;
    font-weight:700;
    color:var(--text);
    overflow-wrap:anywhere;
}

.match-meta{
    display:flex;
    flex-wrap:wrap;
    gap:8px 12px;
    align-items:center;
    font-size:13px;
    color:var(--muted);
}

.vs{
    color:var(--muted);
    font-weight:600;
}

.rec-pill{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding:4px 10px;
    border-radius:999px;
    border:1px solid var(--border);
    font-size:12px;
    font-weight:700;
    line-height:1;
}

.rec-bet{
    background:rgba(51,209,143,.18);
    border-color:rgba(51,209,143,.35);
    color:#33d18f;
}

.rec-small{
    background:rgba(91,124,255,.18);
    border-color:rgba(91,124,255,.35);
    color:#8fa7ff;
}

.rec-none{
    background:rgba(255,91,110,.14);
    border-color:rgba(255,91,110,.30);
    color:#ff8b97;
}

/* ===== tooltip ===== */
.tip{
    position:relative;
    display:inline-flex;
    align-items:center;
    gap:6px;
    cursor:help;
    outline:none;
}

.tip .i{
    width:16px;
    height:16px;
    border-radius:999px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font-size:12px;
    line-height:16px;
    opacity:.9;
    border:1px solid rgba(255,255,255,.25);
    background:color-mix(in srgb, var(--surface-soft) 70%, transparent);
}

.tip[data-tip]::after{
    content:attr(data-tip);
    position:absolute;
    left:50%;
    top:calc(100% + 10px);
    transform:translateX(-50%) translateY(-4px);
    z-index:50;
    min-width:260px;
    max-width:min(380px, calc(100vw - 24px));
    padding:10px 12px;
    border-radius:10px;
    background:var(--tooltip-bg);
    color:var(--tooltip-text);
    font-size:12px;
    line-height:1.35;
    opacity:0;
    pointer-events:none;
    transition:opacity .12s ease, transform .12s ease;
    box-shadow:0 10px 25px rgba(0,0,0,.35);
    border:1px solid rgba(255,255,255,.12);
    white-space:pre-wrap;
}

.tip[data-tip]::before{
    content:"";
    position:absolute;
    left:50%;
    top:calc(100% + 4px);
    transform:translateX(-50%);
    width:0;
    height:0;
    opacity:0;
    pointer-events:none;
    transition:opacity .12s ease;
    border-left:7px solid transparent;
    border-right:7px solid transparent;
    border-bottom:7px solid var(--tooltip-bg);
}

.tip:hover::after,
.tip:focus::after{
    opacity:1;
    transform:translateX(-50%) translateY(0);
}

.tip:hover::before,
.tip:focus::before{
    opacity:1;
}

/* ===== stejné výšky ===== */
.grid-2 .input,
.grid-3 .input,
.grid-4 .input{
    min-height:var(--field-h);
}

.grid-2 input.input,
.grid-3 input.input,
.grid-4 input.input{
    padding-top:0;
    padding-bottom:0;
    line-height:var(--field-h);
}

.grid-2 .input:not(input),
.grid-3 .input:not(input),
.grid-4 .input:not(input){
    display:flex;
    align-items:center;
    padding-top:0;
    padding-bottom:0;
}

/* ===== notebook ===== */
@media (max-width: 1100px){
    .container,
    .header-inner{
        max-width:100%;
    }

    .ai-buttons-side{
        width:210px;
        flex:0 0 210px;
    }

    .ai-filter-select{
        min-height:240px;
        height:240px;
        max-height:240px;
    }
}

/* ===== tablet ===== */
@media (max-width: 900px){
    .grid-4{
        grid-template-columns:repeat(2, minmax(0, 1fr));
    }

    .grid-3,
    .grid-2{
        grid-template-columns:1fr;
    }

    .header-inner{
        flex-direction:column;
        align-items:stretch;
    }

    .header-actions{
        justify-content:stretch;
    }

    .header-action-btn{
        width:100%;
        flex:1 1 100%;
    }

    .tab{
        font-size:16px;
        min-height:52px;
        padding:12px 18px;
    }

    .ai-filter-select{
        min-height:220px;
        height:220px;
        max-height:220px;
    }

    .ai-filter-select option{
        font-size:16px;
        min-height:42px;
    }

    .ai-actions-layout{
        flex-direction:column;
    }

    .ai-buttons-side{
        width:100%;
        flex:1 1 auto;
        margin-top:0;
        flex-direction:row;
        flex-wrap:wrap;
    }

    .ai-buttons-side .btn{
        flex:1 1 calc(50% - 5px);
        min-width:180px;
        min-height:54px;
        font-size:16px;
    }

    .match-meta{
        flex-direction:column;
        align-items:flex-start;
        gap:6px;
    }

    .list li{
        align-items:flex-start;
        flex-direction:column;
    }

    .list .right{
        width:100%;
        flex-wrap:wrap;
        justify-content:flex-start;
    }

    .list .right .btn{
        min-width:unset;
        flex:1 1 calc(50% - 4px);
    }
}

/* ===== mobil ===== */
@media (max-width: 640px){
    .container{
        padding-inline:12px;
    }

    main.container{
        padding-top:14px;
        padding-bottom:24px;
    }

    .header-inner{
        padding:12px;
    }

    .card{
        padding:12px;
        border-radius:12px;
    }

    .tabs{
        gap:6px;
    }

    .tab{
        flex:1 1 100%;
        text-align:center;
        font-size:15px;
        min-height:48px;
        padding:10px 14px;
    }

    .row{
        flex-direction:column;
        align-items:stretch;
    }

    .row .btn,
    .row .input{
        width:100%;
    }

    .days-row{
        gap:8px;
    }

    .chip{
        min-height:40px;
        padding:0 10px;
    }

    .ai-buttons-side .btn{
        min-height:50px;
        font-size:16px;
    }

    .ai-filter-select{
        min-height:200px;
        height:200px;
        max-height:200px;
    }

    .ai-filter-select option{
        font-size:15px;
        min-height:38px;
    }

    .btn{
        width:100%;
        white-space:normal;
    }

    .match-title{
        font-size:14px;
    }

    .match-meta{
        font-size:12px;
    }

    .tip[data-tip]::after{
        left:0;
        right:auto;
        transform:translateX(0) translateY(-4px);
        max-width:min(320px, calc(100vw - 32px));
    }

    .tip:hover::after,
    .tip:focus::after{
        transform:translateX(0) translateY(0);
    }

    .tip[data-tip]::before{
        left:18px;
        transform:none;
    }

    .list .right .btn{
        flex:1 1 100%;
    }
}

/* ===== malý mobil ===== */
@media (max-width: 420px){
    :root{
        --field-h:42px;
    }

    .brand{
        font-size:16px;
    }

    .subtitle{
        font-size:11px;
    }

    .container{
        padding-inline:10px;
    }

    .card{
        padding:10px;
    }

    .badge{
        font-size:11px;
        padding:5px 8px;
    }

    .chip{
        width:100%;
        justify-content:flex-start;
    }

    .filters{
        gap:10px;
    }

    .filter-item{
        width:100%;
    }

    .ai-filter-select{
        min-height:180px;
        height:180px;
        max-height:180px;
    }

    .list li{
        padding:10px;
    }
}