:root {
  /* Palette aus hsh-segeln.de (Vereins-Hauptseite) übernommen: #092566/#0f3ca4/#134acc
     sind die Blautöne aus dem Custom-Theme dort (Überschriften, Buttons), #e20019 der
     durchgängig verwendete Rot-Akzent (Buttons, Hover-Zustände). */
  --navy-deep: #092566;
  --navy: #0F3CA4;
  --navy-mid: #134ACC;
  --steel: #4A6FA0;
  --mist: #A9C2E8;
  --fog: #E7EFFB;
  --paper: #F4F7FC;
  --white: #FFFFFF;
  --brass: #E20019;
  --brass-light: #EF3B50;
  --danger: #B34B3C;
  --ok: #3E7C5A;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius: 3px;
  --shadow: 0 1px 2px rgba(9, 37, 102, 0.08), 0 4px 16px rgba(9, 37, 102, 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--paper);
  color: var(--navy-deep);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}

button, select, input {
  font-family: var(--font-body);
}

.view { display: none; min-height: 100vh; }
.view.active { display: block; }

/* ---------- LOGIN ---------- */

#view-login.active {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--fog);
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 340px;
  background: var(--white);
  border: 1px solid rgba(9,37,102,0.08);
  border-radius: 6px;
  padding: 36px 28px 28px;
  text-align: center;
  box-shadow: var(--shadow);
}

.login-mark { margin-bottom: 18px; }
.login-logo { height: 56px; width: auto; }

.login-card h1 {
  color: var(--navy-deep);
  font-size: 24px;
  margin-bottom: 6px;
}

.login-sub {
  color: var(--steel);
  font-size: 14px;
  margin: 0 0 28px;
}

#login-email-form, #login-code-form { text-align: left; }

#login-email-form label,
#login-code-form label {
  display: block;
  color: var(--steel);
  font-size: 13px;
  margin: 16px 0 6px;
}
#login-email-form label:first-of-type,
#login-code-form label:first-of-type { margin-top: 0; }

#login-email-form select,
#login-email-form input,
#login-code-form select,
#login-code-form input {
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius);
  border: 1px solid rgba(9,37,102,0.15);
  background: var(--white);
  color: var(--navy-deep);
  font-size: 15px;
}
#login-email-form select:focus,
#login-email-form input:focus,
#login-code-form select:focus,
#login-code-form input:focus {
  outline: 2px solid var(--brass-light);
  outline-offset: 1px;
}
#login-email-form select option,
#login-code-form select option { color: var(--navy-deep); }

.btn-primary {
  width: 100%;
  margin-top: 22px;
  padding: 12px;
  background: var(--navy-deep);
  color: var(--fog);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.btn-primary:hover { background: var(--navy); }

.login-error {
  color: var(--danger);
  font-size: 13px;
  min-height: 18px;
  margin: 12px 0 0;
  text-align: center;
}

.login-hint {
  color: var(--steel);
  font-size: 12.5px;
  margin: 10px 0 0;
}

.login-links {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
}

.btn-link {
  background: none;
  border: none;
  color: var(--steel);
  font-size: 12.5px;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}
.btn-link:hover { color: var(--navy); }

/* ---------- APP SHELL ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--navy-deep);
  color: var(--fog);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding: 14px 24px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  margin-right: auto;
}

.main-nav { display: flex; gap: 4px; }
.main-nav button {
  background: none;
  border: none;
  color: var(--mist);
  padding: 7px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
}
.main-nav button:hover { color: var(--fog); background: rgba(255,255,255,0.06); }
.main-nav button.active { color: var(--navy-deep); background: var(--fog); }

/* Nur auf schmalen Bildschirmen sichtbar (siehe RESPONSIVE weiter unten) */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 32px;
  height: 32px;
  padding: 0;
  background: none;
  border: 1px solid rgba(231,239,251,0.25);
  border-radius: var(--radius);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  background: var(--fog);
  border-radius: 1px;
}

.current-user {
  font-size: 14px;
  color: var(--mist);
}

.btn-ghost {
  background: none;
  border: 1px solid rgba(231,239,251,0.25);
  color: var(--fog);
  padding: 7px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
}
.btn-ghost:hover { background: rgba(255,255,255,0.08); }

#season-select {
  background: rgba(255,255,255,0.08);
  color: var(--fog);
  border: 1px solid rgba(231,239,251,0.2);
  border-radius: var(--radius);
  padding: 7px 10px;
  font-size: 14px;
}
#season-select option { color: var(--navy-deep); }

main#main-content {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

/* ---------- CARDS / STATS ---------- */

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--white);
  border: 1px solid rgba(9,37,102,0.08);
  border-radius: var(--radius);
  padding: 18px 18px 16px;
}

.stat-label {
  font-size: 12.5px;
  color: var(--steel);
  margin-bottom: 6px;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--navy-deep);
  line-height: 1.1;
}

.stat-value.warn { color: var(--danger); }
.stat-value.ok { color: var(--ok); }

.stat-sub {
  font-size: 12.5px;
  color: var(--steel);
  margin-top: 4px;
}

.progress-track {
  height: 6px;
  background: var(--fog);
  border-radius: 3px;
  margin-top: 10px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--ok);
  border-radius: 3px;
  transition: width 0.3s ease;
}
.progress-fill.over { background: var(--brass); }

/* ---------- FORMS ---------- */

.panel {
  background: var(--white);
  border: 1px solid rgba(9,37,102,0.08);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  margin-bottom: 24px;
}

.panel h2 {
  font-size: 16px;
  margin-bottom: 16px;
}

.entry-form {
  display: grid;
  grid-template-columns: 140px 100px 1fr;
  gap: 12px;
  align-items: end;
}
.entry-form .field-submit { grid-column: 1 / -1; }

.field label {
  display: block;
  font-size: 12.5px;
  color: var(--steel);
  margin-bottom: 5px;
}
.field input, .field select {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid rgba(9,37,102,0.15);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--navy-deep);
  background: var(--white);
}
.field input:focus, .field select:focus {
  outline: 2px solid var(--brass-light);
  outline-offset: 1px;
}

.btn-add {
  padding: 9px 18px;
  background: var(--navy-deep);
  color: var(--fog);
  border: none;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
}
.btn-add:hover { background: var(--navy); }

/* ---------- TABLE ---------- */

table.entries {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
table.entries th {
  text-align: left;
  font-size: 12px;
  color: var(--steel);
  font-weight: 500;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(9,37,102,0.1);
}
table.entries td {
  padding: 10px 10px;
  border-bottom: 1px solid rgba(9,37,102,0.06);
  vertical-align: top;
}
table.entries tr:last-child td { border-bottom: none; }
table.entries .col-hours { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
table.entries .col-actions { text-align: right; white-space: nowrap; }

.icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--steel);
  padding: 4px 6px;
  font-size: 13px;
  border-radius: var(--radius);
}
.icon-btn:hover { color: var(--danger); background: rgba(179,75,60,0.08); }
.icon-btn.edit:hover { color: var(--navy); background: rgba(15,60,164,0.08); }

.empty-state {
  text-align: center;
  color: var(--steel);
  padding: 36px 12px;
  font-size: 14px;
}

/* ---------- ADMIN / BILLING TABLE ---------- */

table.billing {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
table.billing th {
  text-align: left;
  font-size: 11.5px;
  color: var(--steel);
  font-weight: 500;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(9,37,102,0.1);
  white-space: nowrap;
}
table.billing td {
  padding: 9px 10px;
  border-bottom: 1px solid rgba(9,37,102,0.06);
}
table.billing .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11.5px;
  font-weight: 500;
}
.badge.ok { background: rgba(62,124,90,0.12); color: var(--ok); }
.badge.warn { background: rgba(179,75,60,0.12); color: var(--danger); }
.badge.pending { background: rgba(74,111,160,0.12); color: var(--steel); }

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 10px;
}
.panel-header h2 { margin: 0; }

.btn-small {
  padding: 7px 13px;
  font-size: 13px;
  border-radius: var(--radius);
  border: 1px solid rgba(9,37,102,0.15);
  background: var(--white);
  color: var(--navy-deep);
  cursor: pointer;
}
.btn-small:hover { background: var(--fog); }
.btn-small.primary {
  background: var(--navy-deep);
  color: var(--fog);
  border-color: var(--navy-deep);
}
.btn-small.primary:hover { background: var(--navy); }

.member-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(9,37,102,0.06);
  flex-wrap: wrap;
}
.member-row:last-child { border-bottom: none; }
.member-row .m-name { font-weight: 500; min-width: 140px; }
.member-row .m-role {
  font-size: 11.5px;
  color: var(--steel);
  background: var(--fog);
  padding: 2px 8px;
  border-radius: 10px;
}
.member-row input[type="number"] {
  width: 70px;
  padding: 6px 8px;
  border: 1px solid rgba(9,37,102,0.15);
  border-radius: var(--radius);
  font-size: 13.5px;
}

/* ---------- TOAST ---------- */

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--navy-deep);
  color: var(--fog);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 100;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: var(--danger); }

/* ---------- RESPONSIVE ---------- */

@media (max-width: 640px) {
  /* iOS zoomt beim Fokussieren automatisch in Felder mit < 16px Schrift hinein. */
  input, select, textarea { font-size: 16px !important; }

  /* Enger, damit Marke, Saison-Auswahl und Hamburger zuverlässig in eine
     Zeile passen statt umzubrechen. */
  .topbar { padding: 8px 12px; gap: 8px; }
  .brand { font-size: 14px; white-space: nowrap; }
  #season-select { padding: 5px 6px; }

  .entry-form { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  table.entries th:nth-child(3), table.entries td:nth-child(3) { display: none; }

  /* Erste Zeile bleibt: Marke -- Saison | Hamburger. Alles andere (Tabs,
     Name, Abmelden) klappt erst beim Öffnen als eigene Zeile(n) darunter auf. */
  .nav-toggle { display: flex; order: 3; }
  #season-select { order: 2; }

  .main-nav, #current-user, #btn-logout {
    display: none;
    width: 100%;
  }
  #main-nav { order: 10; }
  #current-user { order: 11; }
  #btn-logout { order: 12; }

  .topbar.nav-open .main-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-top: 10px;
  }
  .main-nav button { width: 100%; text-align: left; }
  .topbar.nav-open #current-user {
    display: block;
    margin-top: 14px;
    text-align: center;
  }
  .topbar.nav-open #btn-logout {
    display: block;
    margin-top: 10px;
    text-align: center;
  }
}