:root {
    --bg: #f4f6fb;
    --card: #ffffff;
    --ink: #1c2333;
    --muted: #6b7280;
    --line: #e5e8f0;
    --brand: #c9186b;      /* magenta Wizz-ish */
    --brand-ink: #ffffff;
    --accent: #1f6feb;
    --ok: #157347;
    --alert-bg: #fdecea;
    --alert-ink: #a12622;
    --chip: #eef1f7;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0f131a;
        --card: #171d27;
        --ink: #e6e9f0;
        --muted: #9aa4b2;
        --line: #262d3a;
        --brand: #e0387f;
        --accent: #4c8dff;
        --ok: #3fb27f;
        --alert-bg: #3a1d1d;
        --alert-ink: #ff9d9d;
        --chip: #212836;
    }
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.5;
}

a { color: var(--accent); }

.app-shell { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: .75rem 1.25rem;
    background: var(--brand); color: var(--brand-ink);
}
.brand { font-weight: 700; font-size: 1.15rem; letter-spacing: .3px; }
.topbar-right { display: flex; align-items: center; gap: .75rem; }
.topbar-right .user { opacity: .9; font-size: .9rem; }
.topbar-right form { margin: 0; }

.content { flex: 1; width: 100%; max-width: 900px; margin: 0 auto; padding: 1.5rem 1.25rem; }
.foot { text-align: center; color: var(--muted); font-size: .8rem; padding: 1rem; }

h1 { font-size: 1.5rem; margin: 0 0 .25rem; }
h3 { margin: 0 0 .5rem; }
.muted { color: var(--muted); }
.center { text-align: center; }

.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1rem 1.15rem;
    margin: 0 0 1rem;
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
}

.form-card .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: .75rem 1rem;
    margin-bottom: 1rem;
}

.field-label { display: flex; flex-direction: column; gap: .3rem; font-size: .85rem; color: var(--muted); }
.field {
    width: 100%;
    padding: .5rem .6rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--bg);
    color: var(--ink);
    font-size: .95rem;
}
.field:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

.btn {
    background: var(--brand); color: var(--brand-ink);
    border: none; border-radius: 8px;
    padding: .55rem 1.2rem; font-size: .95rem; font-weight: 600;
    cursor: pointer;
}
.btn:disabled { opacity: .6; cursor: default; }
.btn-block { display: block; width: 100%; text-align: center; text-decoration: none; margin-top: .5rem; }
.btn-link {
    background: transparent; border: 1px solid rgba(255,255,255,.6);
    color: var(--brand-ink); border-radius: 6px;
    padding: .3rem .7rem; cursor: pointer; font-size: .85rem;
}

.result-meta { margin: .25rem 0 1rem; }

.dest-card { border-left: 4px solid var(--brand); }
.dest-head { display: flex; align-items: center; gap: .5rem; margin-bottom: .5rem; flex-wrap: wrap; }
.dest-name { font-weight: 700; font-size: 1.1rem; }

.badge {
    display: inline-block; background: var(--chip); color: var(--muted);
    border-radius: 999px; padding: .1rem .55rem; font-size: .75rem; font-weight: 600;
}
.badge-nights { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }

.leg { padding: .35rem 0; border-top: 1px dashed var(--line); font-size: .95rem; }
.leg:first-of-type { border-top: none; }
.leg .dir {
    display: inline-block; min-width: 4.5rem; font-weight: 700; font-size: .72rem;
    letter-spacing: .5px; color: var(--muted);
}
.leg.out .dir { color: var(--accent); }
.leg.ret .dir { color: var(--brand); }

.orphan-card { background: color-mix(in srgb, var(--card) 92%, var(--muted)); }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip { background: var(--chip); border-radius: 8px; padding: .25rem .55rem; font-size: .82rem; }

.empty { text-align: center; color: var(--muted); }

.alert {
    background: var(--alert-bg); color: var(--alert-ink);
    border-radius: 8px; padding: .6rem .8rem; margin: .5rem 0; font-size: .9rem;
}

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.25rem; }
.login-card {
    background: var(--card); border: 1px solid var(--line); border-radius: 14px;
    padding: 1.75rem; width: 100%; max-width: 340px;
    box-shadow: 0 6px 24px rgba(0,0,0,.08);
    display: flex; flex-direction: column; gap: .35rem;
}
.login-brand { font-size: 1.4rem; font-weight: 700; text-align: center; color: var(--brand); }
.login-card .field-label { margin-top: .5rem; }
.login-card .btn { margin-top: 1rem; }

/* Blazor connection error UI */
#blazor-error-ui {
    display: none; position: fixed; bottom: 0; left: 0; right: 0;
    background: #ffefc1; color: #533f03; padding: .6rem 1rem; text-align: center;
}