/* =============================================
   CSS-VARIABLEN & RESET
   Farben und globale Grundeinstellungen
   ============================================= */
:root {
  --black: #000000; --white: #ffffff; --silver: #767676;
  --silver-light: #c8c8c8; --silver-lighter: #e8e8e8;
  --bg: #f4f4f4; --card: #ffffff; --text: #1a1a1a;
  --muted: #6b6b6b; --border: #d4d4d4; --green: #00a550; --red: #cc0000;
}
* { box-sizing: border-box; margin: 0; padding: 0; }

/* Body als Flex-Spalte – sorgt dafür, dass der Footer immer unten bleibt */
body { background: var(--bg); color: var(--text); font-family: 'Inter', sans-serif; min-height: 100vh; font-size: 14px; display: flex; flex-direction: column; }


/* =============================================
   BARRIEREFREIHEIT
   Hilfselemente für Tastatur- und Screenreader-Nutzer
   ============================================= */
.skip-link { position: absolute; top: -100%; left: 0; background: var(--black); color: var(--white); padding: 0.6rem 1.2rem; font-size: 0.85rem; font-weight: 600; z-index: 9999; text-decoration: none; }
.skip-link:focus { top: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
:focus-visible { outline: 3px solid #005fcc; outline-offset: 2px; }


/* =============================================
   HEADER
   Schwarze Leiste oben mit Logo & App-Name
   ============================================= */
header { background: var(--black); padding: 0 2.5rem; display: flex; align-items: center; height: 64px; position: sticky; top: 0; z-index: 100; gap: 1.5rem; }
.mb-logo { width: 100px; height: 100px; flex-shrink: 0; object-fit: contain; }
.divider-v { width: 1px; height: 24px; background: #333; }
.header-title { color: var(--white); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }


/* =============================================
   HERO-BEREICH
   Großer Titelbereich mit Statistiken (Offen / Entschieden / Gesamt)
   ============================================= */
.hero { background: var(--black); padding: 2.5rem 2.5rem 2rem; border-bottom: 1px solid #222; display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 1rem; }
.hero h1 { color: var(--white); font-size: 2.2rem; font-weight: 300; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.1; }
.hero h1 span { color: var(--silver-light); }
.hero p { color: var(--silver); font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; margin-top: 0.5rem; }
.hero-stats { display: flex; gap: 2rem; }
.stat { text-align: right; }
.stat-num { color: var(--white); font-size: 1.8rem; font-weight: 300; letter-spacing: 0.05em; }
.stat-label { color: var(--silver); font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; }


/* =============================================
   TAB-NAVIGATION
   Wechsel zwischen "Wette erstellen" und "Alle Wetten"
   ============================================= */
.tabs-bar { background: var(--black); display: flex; padding: 0 2.5rem; border-bottom: 1px solid #1a1a1a; }
.tab { padding: 0.9rem 0; margin-right: 2rem; background: none; border: none; color: var(--silver); font-family: 'Inter', sans-serif; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all 0.2s; }
.tab.active { color: var(--white); border-bottom-color: var(--white); }
.tab-content { display: none; }
.tab-content.active { display: block; }


/* =============================================
   LAYOUT / CONTAINER
   Zentrierter Inhaltsbereich mit max. Breite
   ============================================= */
.container { max-width: 860px; margin: 0 auto; padding: 2.5rem 2rem; }
.form-card { background: var(--card); border: 1px solid var(--border); }
.form-section { padding: 1.8rem 2rem; border-bottom: 1px solid var(--silver-lighter); }
.form-section:last-child { border-bottom: none; }
.form-section.disabled { opacity: 0.35; pointer-events: none; }
.section-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--silver); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.section-label::after { content: ''; flex: 1; height: 1px; background: var(--silver-lighter); }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; background: var(--black); color: var(--white); font-size: 0.6rem; font-weight: 700; border-radius: 50%; flex-shrink: 0; }
.step-num.inactive { background: var(--silver-lighter); color: var(--silver); }
.section-hint { font-size: 0.72rem; color: var(--muted); margin-bottom: 1rem; line-height: 1.5; font-style: italic; }


/* =============================================
   FORMULARELEMENTE
   Eingabefelder, Textareas, Datepicker
   ============================================= */
input[type="text"], input[type="date"], textarea { width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: 0; padding: 0.75rem 1rem; color: var(--text); font-family: 'Inter', sans-serif; font-size: 0.9rem; outline: none; transition: border-color 0.2s; letter-spacing: 0.02em; }
input:focus, textarea:focus { border-color: var(--black); outline: 3px solid #005fcc; outline-offset: 2px; }
textarea { resize: vertical; min-height: 70px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }


/* =============================================
   EINSATZ-CHIPS
   Schnellauswahl-Buttons für den Wetteinsatz
   ============================================= */
.einsatz-grid { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.8rem; border: none; padding: 0; }
.einsatz-chip { padding: 0.5rem 1rem; background: var(--bg); border: 1px solid var(--border); color: var(--muted); font-size: 0.78rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; transition: all 0.15s; font-family: 'Inter', sans-serif; }
.einsatz-chip:hover { border-color: var(--black); color: var(--black); }
.einsatz-chip.active { background: var(--black); border-color: var(--black); color: var(--white); }


/* =============================================
   TEILNEHMER (Schritt 1)
   Liste der hinzugefügten Teilnehmer & Dropdown
   ============================================= */
.teilnehmer-list { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 0.8rem; }
.teilnehmer-row { display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 0.8rem; background: var(--bg); border: 1px solid var(--border); animation: slideIn 0.2s ease; }
@keyframes slideIn { from { opacity: 0; transform: translateX(-8px); } to { opacity: 1; transform: translateX(0); } }
.teilnehmer-row .tn-avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--black); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 0.6rem; font-weight: 700; letter-spacing: 0.03em; flex-shrink: 0; overflow: hidden; }
.teilnehmer-row .tn-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.teilnehmer-row .tn-name { flex: 1; font-size: 0.85rem; font-weight: 500; }
.teilnehmer-row .btn-tn-remove { background: none; border: none; color: var(--silver); cursor: pointer; font-size: 1.1rem; padding: 0 0.3rem; transition: color 0.15s; line-height: 1; }
.teilnehmer-row .btn-tn-remove:hover { color: var(--red); }
.add-row { display: flex; gap: 0.5rem; }
.add-row select { flex: 1; }
.tn-select { flex: 1; background: var(--bg); border: 1px solid var(--border); border-radius: 0; padding: 0.75rem 1rem; color: var(--text); font-family: 'Inter', sans-serif; font-size: 0.9rem; outline: none; transition: border-color 0.2s; letter-spacing: 0.02em; cursor: pointer; -webkit-appearance: none; -moz-appearance: none; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%238a8a8a' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.tn-select:focus { border-color: var(--black); }
.tn-select:disabled { opacity: 0.5; cursor: not-allowed; }


/* =============================================
   OPTIONEN (Schritt 2)
   Antwortmöglichkeiten & Teilnehmer-Zuordnung
   ============================================= */
.options-list { display: flex; flex-direction: column; gap: 0.6rem; }
.option-block { background: var(--bg); border: 1px solid var(--border); padding: 0.8rem 1rem; }
.option-header { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 0.5rem; }
.option-header input { flex: 1; background: var(--white); }
.option-header .btn-remove { background: none; border: 1px solid var(--border); color: var(--silver); padding: 0.5rem 0.8rem; cursor: pointer; font-size: 0.8rem; transition: all 0.15s; }
.option-header .btn-remove:hover { border-color: var(--red); color: var(--red); }
.option-zuordnung { margin-top: 0.4rem; }
.option-zuordnung-label { font-size: 0.62rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--silver); margin-bottom: 0.35rem; }
.tn-chips { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.tn-chip { padding: 0.25rem 0.6rem; border: 1px solid var(--border); background: var(--white); font-size: 0.72rem; font-weight: 500; cursor: pointer; transition: all 0.15s; color: var(--muted); user-select: none; font-family: 'Inter', sans-serif; }
.tn-chip:hover { border-color: var(--black); color: var(--black); }
.tn-chip.assigned { background: var(--black); border-color: var(--black); color: var(--white); }


/* =============================================
   BUTTONS
   Primär-, Sekundär-, Hinzufügen- und Aktions-Buttons
   ============================================= */
.btn-add { margin-top: 0.6rem; background: none; border: 1px dashed var(--border); color: var(--muted); padding: 0.6rem 1rem; cursor: pointer; font-family: 'Inter', sans-serif; font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; width: 100%; transition: all 0.15s; }
.btn-add:hover { border-color: var(--black); color: var(--black); }
.btn-secondary { padding: 0.75rem 1rem; background: none; border: 1px solid var(--border); color: var(--text); font-family: 'Inter', sans-serif; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; transition: all 0.15s; white-space: nowrap; }
.btn-secondary:hover { border-color: var(--black); }
.btn-primary { width: 100%; padding: 1.1rem; background: var(--black); color: var(--white); border: none; font-family: 'Inter', sans-serif; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; cursor: pointer; transition: background 0.15s; }
.btn-primary:hover { background: #222; }
.btn-primary:disabled { background: var(--silver-lighter); color: var(--silver); cursor: not-allowed; }


/* =============================================
   FILTER-LEISTE & WETTEN-LISTE
   Tab "Alle Wetten": Filter-Chips und Listencontainer
   ============================================= */
.filter-bar { display: flex; gap: 0.5rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.filter-chip { padding: 0.4rem 0.9rem; border: 1px solid var(--border); background: var(--card); color: var(--muted); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; transition: all 0.15s; font-family: 'Inter', sans-serif; }
.filter-chip:hover, .filter-chip.active { border-color: var(--black); color: var(--black); font-weight: 700; }
.wetten-list { display: flex; flex-direction: column; gap: 1px; background: var(--border); border: 1px solid var(--border); }


/* =============================================
   WETTE-KARTE
   Einzelne Wette mit Titel, Optionen, Teilnehmern und Aktionen
   ============================================= */
.wette-card { background: var(--card); padding: 1.8rem 2rem; animation: fadeIn 0.3s ease; }
.wette-card.abgeschlossen { border-left: 3px solid var(--green); }
.wette-card.abgelaufen { opacity: 0.65; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; } }
.wette-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.8rem; gap: 1rem; }
.wette-title { font-size: 1.05rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; flex: 1; }
.wette-badges { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.wette-einsatz { background: var(--black); color: var(--white); padding: 0.3rem 0.8rem; font-size: 0.65rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; }
.badge-offen { background: #e8f5e9; color: var(--green); border: 1px solid var(--green); padding: 0.25rem 0.6rem; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.badge-done { background: var(--green); color: white; padding: 0.25rem 0.6rem; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.badge-expired { background: #fce8e8; color: var(--red); border: 1px solid var(--red); padding: 0.25rem 0.6rem; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.wette-meta { color: var(--silver); font-size: 0.72rem; letter-spacing: 0.05em; margin-bottom: 0.8rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.wette-desc { color: var(--muted); font-size: 0.85rem; margin-bottom: 1rem; line-height: 1.5; }
.wette-options { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.2rem; }
.wette-option-row { display: flex; align-items: center; gap: 0.6rem; padding: 0.5rem 0.8rem; border: 1px solid var(--silver-lighter); background: var(--bg); }
.wette-option-row.gewinner { border-color: var(--green); background: #f0faf4; }
.wette-option-name { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.04em; min-width: 100px; }
.wette-option-name.gewinner-text { color: var(--green); }
.wette-option-arrow { color: var(--silver-light); font-size: 0.7rem; }
.wette-option-betters { font-size: 0.75rem; color: var(--muted); flex: 1; }
.wette-option-betters .better-name { display: inline-block; padding: 0.15rem 0.45rem; background: var(--silver-lighter); font-size: 0.68rem; font-weight: 500; margin: 0.1rem 0.15rem; }

/* Gewinner-Picker: erscheint beim Klick auf "Entscheiden" */
.gewinner-picker { margin-top: 0.8rem; padding: 1rem; background: #f9f9f9; border: 1px solid var(--silver-lighter); }
.gewinner-picker-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.6rem; }
.gewinner-options { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.gewinner-opt { padding: 0.4rem 0.8rem; border: 1px solid var(--border); background: white; font-size: 0.78rem; cursor: pointer; transition: all 0.15s; font-family: 'Inter', sans-serif; color: var(--text); }
.gewinner-opt:hover { border-color: var(--green); color: var(--green); }

/* Karten-Footer: Teilnehmer-Avatare & Aktions-Buttons */
.wette-footer { display: flex; align-items: center; gap: 0.8rem; padding-top: 1rem; border-top: 1px solid var(--silver-lighter); flex-wrap: wrap; }
.teilnehmer-label-small { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--silver); }
.teilnehmer-avatars { display: flex; }
.teilnehmer-avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--silver-lighter); border: 2px solid var(--white); display: flex; align-items: center; justify-content: center; font-size: 0.6rem; font-weight: 700; color: var(--silver); overflow: hidden; margin-left: -6px; letter-spacing: 0.03em; }
.teilnehmer-avatar:first-child { margin-left: 0; }
.teilnehmer-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.teilnehmer-names { font-size: 0.78rem; color: var(--muted); flex: 1; }
.wette-actions { display: flex; gap: 0.4rem; margin-left: auto; }
.btn-action { padding: 0.35rem 0.7rem; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid var(--border); background: none; cursor: pointer; color: var(--muted); transition: all 0.15s; font-family: 'Inter', sans-serif; }
.btn-action:hover { border-color: var(--black); color: var(--black); }
.btn-action.btn-del:hover { border-color: var(--red); color: var(--red); }

/* Leerer Zustand: kein Inhalt vorhanden */
.empty-state { background: var(--card); border: 1px solid var(--border); text-align: center; padding: 4rem 1rem; color: var(--muted); }
.empty-state p { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.5rem; }
.empty-icon { width: 32px; height: 32px; border: 2px solid var(--border); border-radius: 50%; margin: 0 auto 1rem; }


/* =============================================
   TOAST-BENACHRICHTIGUNG
   Kurze Einblendung für Erfolg oder Fehler (unten mittig)
   ============================================= */
.toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(80px); background: var(--black); color: var(--white); padding: 0.8rem 1.8rem; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; transition: transform 0.3s; z-index: 999; }
.toast.error { background: var(--red); }
.toast.show { transform: translateX(-50%) translateY(0); }


/* =============================================
   MODAL – Bestätigungsdialog
   Überlagerung mit Bestätigen/Abbrechen-Optionen
   ============================================= */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 200; align-items: center; justify-content: center; }
.modal-overlay.show { display: flex; }
.modal-box { background: var(--white); padding: 2rem; max-width: 380px; width: 90%; border: 1px solid var(--border); }
.modal-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.8rem; }
.modal-text { font-size: 0.85rem; color: var(--muted); line-height: 1.5; margin-bottom: 1.5rem; }
.modal-actions { display: flex; gap: 0.5rem; justify-content: flex-end; }
.modal-btn { padding: 0.6rem 1.2rem; font-family: 'Inter', sans-serif; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer; border: 1px solid var(--border); background: none; color: var(--text); transition: all 0.15s; }
.modal-btn:hover { border-color: var(--black); }
.modal-btn.danger { background: var(--red); color: var(--white); border-color: var(--red); }
.modal-btn.danger:hover { background: #aa0000; }


/* =============================================
   FOOTER
   Disclaimer-Balken am unteren Seitenrand
   margin-top: auto drückt den Footer nach unten (Flex-Layout auf body)
   ============================================= */
footer { background: #000; border-top: 1px solid #1a1a1a; padding: 2rem 2.5rem; margin-top: auto; }
footer p { font-size: 0.65rem; color: #aaa; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.8; max-width: 860px; margin: 0 auto; }


/* =============================================
   RESPONSIVE – Mobile (max. 600px)
   Anpassungen für kleine Bildschirme
   ============================================= */
@media (max-width: 600px) {
  .hero { flex-direction: column; align-items: flex-start; padding: 2rem 1rem 1.5rem; }
  .two-col { grid-template-columns: 1fr; }
  .container { padding: 1.5rem 1rem; }
  .form-section { padding: 1.2rem 1rem; }
  .stat { text-align: left; }
  header { padding: 0 1rem; }
  .tabs-bar { padding: 0 1rem; }
}