/* Dzień z Innowacją – rejestracja uczestników. Kolorystyka strony dzienzinnowacja.pl */
:root {
    --dzi-primary: #1B81A9;
    --dzi-primary-dark: #176181;
    --dzi-teal: #2AAACB;
    --dzi-teal-light: #3FC0D2;
    --dzi-green: #30A79E;
    --dzi-yellow: #E4CD58;
    --dzi-dark: #032926;
    --dzi-link: #196A94;
    --dzi-light: #BEE7F8;
    --dzi-bg: #f4f8fa;
    --dzi-text: #1f2937;
    --dzi-muted: #6b7280;
    --dzi-border: #d9e6ee;
    --dzi-danger: #b91c1c;
    --dzi-danger-bg: #fef2f2;
    --dzi-ok: #15803d;
    --dzi-ok-bg: #f0fdf4;
    --dzi-warn: #b45309;
    --dzi-warn-bg: #fffbeb;
    --dzi-font: 'Source Sans 3', 'Source Sans Pro', 'Segoe UI', Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
    font-family: var(--dzi-font);
    font-size: 17px;
    line-height: 1.55;
    color: var(--dzi-text);
    background: var(--dzi-bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--dzi-link); }
a:hover { color: var(--dzi-primary-dark); }

h1, h2, h3, h4 { color: var(--dzi-dark); line-height: 1.2; margin: 0 0 .5em 0; font-weight: 700; }
h1 { font-size: 2.1rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em 0; }
small, .dzi-muted { color: var(--dzi-muted); }
.dzi-small { font-size: .92rem; }

/* ---------- nagłówek ---------- */
.dzi-header { background: #fff; }
.dzi-header-inner {
    max-width: 1100px; margin: 0 auto; padding: 14px 20px;
    display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
}
.dzi-logo img { width: 72px; height: auto; display: block; }
.dzi-header-title { flex: 1; min-width: 200px; line-height: 1.2; }
.dzi-header-title span { display: block; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; color: var(--dzi-muted); }
.dzi-header-title strong { font-size: 1.35rem; color: var(--dzi-dark); }
.dzi-nav { display: flex; gap: 6px 22px; flex-wrap: wrap; align-items: center; }
.dzi-nav a { color: var(--dzi-link); text-decoration: none; font-weight: 600; font-size: 1.02rem; }
.dzi-nav a:hover { color: var(--dzi-yellow); }
.dzi-nav a.dzi-nav-active { color: var(--dzi-yellow); }
.dzi-bar { height: 4px; background: var(--dzi-primary); }

/* ---------- pas tytułowy ---------- */
.dzi-hero {
    background: linear-gradient(120deg, var(--dzi-primary) 0%, var(--dzi-teal-light) 100%);
    color: #fff; padding: 42px 20px;
}
.dzi-hero-inner { max-width: 1100px; margin: 0 auto; }
.dzi-hero h1 { color: #fff; margin: 0 0 8px 0; }
.dzi-hero p { margin: 0; font-weight: 300; font-size: 1.15rem; opacity: .95; }
.dzi-hero-compact { padding: 26px 20px; }
.dzi-hero-compact h1 { font-size: 1.6rem; }

/* ---------- układ ---------- */
.dzi-main { max-width: 1100px; margin: 0 auto; padding: 28px 20px 60px; }
.dzi-narrow { max-width: 860px; }
.dzi-wide { max-width: 1400px; }

.dzi-card {
    background: #fff; border: 1px solid var(--dzi-border); border-radius: 12px;
    padding: 26px 28px; margin-bottom: 22px; box-shadow: 0 2px 10px rgba(3, 41, 38, .04);
}
.dzi-card-accent { border-top: 6px solid var(--dzi-yellow); }
.dzi-card h2 { margin-top: 0; }

.dzi-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 18px; }
.dzi-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dzi-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.dzi-span-2 { grid-column: span 2; }
@media (max-width: 720px) {
    .dzi-grid, .dzi-grid-3, .dzi-grid-4 { grid-template-columns: 1fr; }
    .dzi-span-2 { grid-column: auto; }
    .dzi-card { padding: 20px 18px; }
    body { font-size: 16px; }
}

/* ---------- formularze ---------- */
.dzi-field { display: flex; flex-direction: column; gap: 5px; }
.dzi-field label, .dzi-label { font-weight: 600; color: var(--dzi-dark); font-size: .98rem; }
.dzi-field .dzi-hint { font-size: .86rem; color: var(--dzi-muted); }
.dzi-required::after { content: " *"; color: var(--dzi-danger); }

.dzi-input, .dzi-select, .dzi-textarea {
    width: 100%; font: inherit; padding: 10px 12px; border: 1px solid #b9c9d3; border-radius: 8px;
    background: #fff; color: var(--dzi-text); transition: border-color .15s, box-shadow .15s;
}
.dzi-input:focus, .dzi-select:focus, .dzi-textarea:focus {
    outline: none; border-color: var(--dzi-teal); box-shadow: 0 0 0 3px rgba(42, 170, 203, .2);
}
.dzi-input.is-invalid, .dzi-select.is-invalid { border-color: var(--dzi-danger); background: #fff7f7; }
.dzi-error { color: var(--dzi-danger); font-size: .88rem; }
.dzi-textarea { min-height: 90px; resize: vertical; }

.dzi-radio-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.dzi-radio-card { position: relative; }
.dzi-radio-card input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.dzi-radio-card label {
    display: block; cursor: pointer; padding: 12px 14px; border: 2px solid #b9c9d3; border-radius: 10px;
    font-weight: 600; color: var(--dzi-dark); background: #fff; transition: all .15s;
}
.dzi-radio-card label small { display: block; font-weight: 400; color: var(--dzi-muted); font-size: .86rem; }
.dzi-radio-card input:checked + label { border-color: var(--dzi-primary); background: #eaf6fb; box-shadow: inset 0 0 0 1px var(--dzi-primary); }
.dzi-radio-card input:focus-visible + label { box-shadow: 0 0 0 3px rgba(42, 170, 203, .35); }
@media (max-width: 520px) { .dzi-radio-cards { grid-template-columns: 1fr; } }

.dzi-check { display: flex; gap: 10px; align-items: flex-start; font-size: .98rem; }
.dzi-check input { margin-top: 5px; width: 18px; height: 18px; flex: 0 0 auto; accent-color: var(--dzi-primary); }

.dzi-person { border: 1px solid var(--dzi-border); border-radius: 12px; padding: 20px 22px; margin-bottom: 16px; background: #fbfdfe; }
.dzi-person-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; gap: 10px; }
.dzi-person-head h3 { margin: 0; color: var(--dzi-primary-dark); }

/* ---------- przyciski ---------- */
.dzi-btn {
    display: inline-block; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; text-align: center;
    padding: 11px 22px; border-radius: 999px; border: 2px solid transparent; transition: all .15s; line-height: 1.3;
}
.dzi-btn:disabled { opacity: .5; cursor: not-allowed; }
.dzi-btn-primary { background: var(--dzi-yellow); color: var(--dzi-dark); border-color: var(--dzi-yellow); }
.dzi-btn-primary:hover:not(:disabled) { background: #d9c14a; color: var(--dzi-dark); }
.dzi-btn-teal { background: var(--dzi-primary); color: #fff; border-color: var(--dzi-primary); }
.dzi-btn-teal:hover:not(:disabled) { background: var(--dzi-primary-dark); color: #fff; }
.dzi-btn-outline { background: #fff; color: var(--dzi-primary-dark); border-color: var(--dzi-primary); }
.dzi-btn-outline:hover:not(:disabled) { background: #eaf6fb; }
.dzi-btn-danger { background: #fff; color: var(--dzi-danger); border-color: #fca5a5; }
.dzi-btn-danger:hover:not(:disabled) { background: var(--dzi-danger-bg); }
.dzi-btn-sm { padding: 6px 14px; font-size: .9rem; }
.dzi-btn-xs { padding: 3px 10px; font-size: .82rem; border-radius: 6px; }
.dzi-btn-lg { padding: 14px 32px; font-size: 1.1rem; }
.dzi-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

/* ---------- komunikaty ---------- */
.dzi-alert { padding: 14px 16px; border-radius: 10px; margin-bottom: 18px; border: 1px solid; }
.dzi-alert-error { background: var(--dzi-danger-bg); border-color: #fca5a5; color: var(--dzi-danger); }
.dzi-alert-ok { background: var(--dzi-ok-bg); border-color: #86efac; color: var(--dzi-ok); }
.dzi-alert-info { background: #eaf6fb; border-color: var(--dzi-light); color: var(--dzi-primary-dark); }
.dzi-alert-warn { background: var(--dzi-warn-bg); border-color: #fcd34d; color: var(--dzi-warn); }
.dzi-alert ul { margin: 6px 0 0 18px; padding: 0; }

.dzi-note { background: #f3f8fb; border-left: 4px solid var(--dzi-teal); border-radius: 6px; padding: 12px 16px; font-size: .95rem; margin: 14px 0; }

/* ---------- odznaki ---------- */
.dzi-badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .82rem; font-weight: 600; white-space: nowrap; }
.dzi-badge-pending { background: #fef3c7; color: #92400e; }
.dzi-badge-accepted { background: #dcfce7; color: #166534; }
.dzi-badge-rejected { background: #fee2e2; color: #991b1b; }
.dzi-badge-cancelled { background: #e5e7eb; color: #374151; }
.dzi-badge-onsite { background: #dbeafe; color: #1e40af; }
.dzi-badge-online { background: #ede9fe; color: #5b21b6; }
.dzi-badge-change { background: #ffedd5; color: #9a3412; }
.dzi-badge-checked { background: var(--dzi-dark); color: #fff; }

/* ---------- tabele (panel) ---------- */
.dzi-table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--dzi-border); border-radius: 12px; }
.dzi-table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.dzi-table th, .dzi-table td { padding: 9px 10px; border-bottom: 1px solid #e9eff3; text-align: left; vertical-align: top; }
.dzi-table th { background: #f3f8fb; color: var(--dzi-dark); font-weight: 700; white-space: nowrap; position: sticky; top: 0; }
.dzi-table tr:hover td { background: #fbfdfe; }
.dzi-table td .dzi-sub { display: block; color: var(--dzi-muted); font-size: .84rem; }
.dzi-table .dzi-nowrap { white-space: nowrap; }

.dzi-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.dzi-stat { background: #fff; border: 1px solid var(--dzi-border); border-radius: 10px; padding: 12px 14px; }
.dzi-stat b { display: block; font-size: 1.6rem; color: var(--dzi-primary-dark); line-height: 1.1; }
.dzi-stat span { font-size: .86rem; color: var(--dzi-muted); }
.dzi-stat-warn b { color: var(--dzi-warn); }

.dzi-filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 14px; }
.dzi-filters .dzi-field { min-width: 150px; }
.dzi-filters .dzi-input, .dzi-filters .dzi-select { padding: 7px 10px; font-size: .95rem; }

.dzi-pagination { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 14px; }
.dzi-pagination a, .dzi-pagination span { padding: 5px 10px; border: 1px solid var(--dzi-border); border-radius: 6px; text-decoration: none; font-size: .9rem; background: #fff; }
.dzi-pagination .active { background: var(--dzi-primary); color: #fff; border-color: var(--dzi-primary); }

.dzi-inline-form { display: inline; }
.dzi-timeline { list-style: none; padding: 0; margin: 0; font-size: .93rem; }
.dzi-timeline li { padding: 6px 0; border-bottom: 1px dashed #e5eaf0; display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.dzi-kv { display: grid; grid-template-columns: 180px 1fr; gap: 6px 12px; font-size: .97rem; }
.dzi-kv dt { color: var(--dzi-muted); font-weight: 600; }
.dzi-kv dd { margin: 0; }
@media (max-width: 600px) { .dzi-kv { grid-template-columns: 1fr; } .dzi-kv dt { margin-top: 6px; } }

/* ---------- check-in ---------- */
.dzi-checkin { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 20px; }
.dzi-checkin-box { max-width: 520px; width: 100%; border-radius: 18px; padding: 34px 26px; color: #fff; }
.dzi-checkin-ok { background: #15803d; }
.dzi-checkin-warn { background: #d97706; }
.dzi-checkin-bad { background: #b91c1c; }
.dzi-checkin-guest { background: var(--dzi-primary); }
.dzi-checkin-box .dzi-icon { font-size: 64px; line-height: 1; }
.dzi-checkin-box h1 { color: #fff; margin: 10px 0 6px; font-size: 1.7rem; }
.dzi-checkin-box .dzi-name { font-size: 1.35rem; font-weight: 700; margin-top: 8px; }
.dzi-checkin-box .dzi-sub { opacity: .9; margin-top: 6px; }
.dzi-checkin-box .dzi-code { font-family: Consolas, Menlo, monospace; letter-spacing: .12em; font-size: 1.2rem; margin-top: 12px; }
.dzi-checkin-box a { color: #fff; }

/* ---------- QR na stronie uczestnika ---------- */
.dzi-qr { text-align: center; padding: 18px; border: 1px solid var(--dzi-border); border-radius: 12px; background: #fff; }
.dzi-qr img { width: 220px; height: 220px; }
.dzi-qr .dzi-code { font-family: Consolas, Menlo, monospace; letter-spacing: .14em; font-size: 1.25rem; color: var(--dzi-dark); margin-top: 8px; font-weight: 700; }

/* ---------- stopka ---------- */
.dzi-footer { background: #efefef; color: #4b5563; font-size: .92rem; padding: 26px 20px; margin-top: 30px; }
.dzi-footer-inner { max-width: 1100px; margin: 0 auto; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.dzi-footer a { color: var(--dzi-link); margin-right: 14px; }

/* ---------- logowanie ---------- */
.dzi-login { max-width: 420px; margin: 40px auto; }

.dzi-hp { position: absolute; left: -9999px; top: -9999px; height: 0; width: 0; overflow: hidden; }