/* =====================================================================
   MOTORIKKLAB PORTAL — GLOBAL STYLES
   ===================================================================== */

:root {
  --green-dark:  #2D5016;
  --green-mid:   #3D6B20;
  --green-light: #EEF4E8;
  --amber:       #D4840A;
  --amber-light: #FDF3E0;
  --text-main:   #1A1A1A;
  --text-soft:   #555555;
  --text-mute:   #888888;
  --white:       #FFFFFF;
  --bg:          #FAFAF7;
  --border:      #E0E0D8;
  --danger:      #B33A3A;
  --success:     #2D7A3D;
  --warning:     #D4840A;
  --vipps:       #FF5B24;
  --radius:      12px;
  --radius-sm:   8px;
  --shadow:      0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg:   0 8px 32px rgba(0,0,0,0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 400;
  color: var(--text-main);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

html { scroll-behavior: smooth; }
[id^="section-"], #top { scroll-margin-top: 20px; }

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.2;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; margin-bottom: 1rem; }
h3 { font-size: 1.15rem; margin-bottom: 0.75rem; }

a { color: var(--green-dark); text-decoration: none; }
a:hover { color: var(--amber); }

/* ---------- LAYOUT ---------- */
.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 240px;
  background: var(--green-dark);
  color: var(--white);
  padding: 24px 16px;
  flex-shrink: 0;
}

.sidebar .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--white);
}
.sidebar .logo img { height: 36px; }

.sidebar nav a {
  display: block;
  padding: 10px 14px;
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-sm);
  margin-bottom: 4px;
  font-weight: 500;
  font-size: 0.95rem;
  transition: background 0.15s;
}
.sidebar nav a:hover,
.sidebar nav a.active {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}
.sidebar .footer {
  margin-top: auto;
  padding-top: 24px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

.main {
  flex: 1;
  padding: 32px 40px;
  max-width: 1200px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
}
.topbar .user-info {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-soft);
  font-size: 0.9rem;
}

/* ---------- AUTH (centered card) ---------- */
.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(135deg, var(--green-light) 0%, var(--amber-light) 100%);
}
.auth-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 40px 32px;
  width: 100%;
  max-width: 420px;
}
.auth-card .logo {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}
.auth-card .logo img { height: 56px; }
.auth-card h1 { font-size: 1.6rem; text-align: center; margin-bottom: 6px; }
.auth-card .subtitle {
  text-align: center;
  color: var(--text-soft);
  margin-bottom: 28px;
  font-size: 0.95rem;
}
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.auth-tabs button {
  flex: 1;
  padding: 12px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-soft);
  cursor: pointer;
}
.auth-tabs button.active {
  color: var(--green-dark);
  border-bottom-color: var(--green-dark);
}

/* ---------- CARDS ---------- */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.card-header h2, .card-header h3 { margin-bottom: 0; }

/* KPI tiles */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.kpi {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}
.kpi .label {
  font-size: 0.8rem;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.kpi .value {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--green-dark);
  font-weight: 700;
  margin-top: 6px;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.15s;
  text-decoration: none;
  line-height: 1;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
  background: var(--green-dark);
  color: var(--white);
}
.btn-primary:hover:not(:disabled) { background: var(--green-mid); }
.btn-secondary {
  background: var(--white);
  color: var(--green-dark);
  border-color: var(--green-dark);
}
.btn-secondary:hover:not(:disabled) { background: var(--green-light); }
.btn-amber {
  background: var(--amber);
  color: var(--white);
}
.btn-amber:hover:not(:disabled) { background: #b3700a; }
.btn-danger {
  background: var(--white);
  color: var(--danger);
  border-color: var(--danger);
}
.btn-danger:hover:not(:disabled) { background: var(--danger); color: var(--white); }
.btn-ghost {
  background: transparent;
  color: var(--text-soft);
}
.btn-ghost:hover:not(:disabled) { background: var(--green-light); color: var(--green-dark); }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 0.85rem; }

/* Vipps & card buttons (booking) */
.payment-methods {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}
.btn-vipps {
  background: var(--vipps);
  color: white;
  border: none;
  border-radius: var(--radius);
  padding: 14px 28px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  width: 100%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.btn-vipps:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-card {
  background: white;
  color: var(--text-main);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 28px;
  width: 100%;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
}
.btn-card:hover { border-color: var(--green-dark); }
.payment-divider {
  text-align: center;
  color: var(--text-soft);
  font-size: 0.85rem;
  margin: 4px 0;
}

/* ---------- FORMS ---------- */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  background: var(--white);
  color: var(--text-main);
  transition: border-color 0.15s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--green-dark);
}
.form-group small {
  display: block;
  margin-top: 6px;
  color: var(--text-mute);
  font-size: 0.8rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 16px;
  border-left: 4px solid;
}
.alert-error    { background: #FDECEC; color: var(--danger); border-left-color: var(--danger); }
.alert-success  { background: #E8F4EC; color: var(--success); border-left-color: var(--success); }
.alert-info     { background: var(--green-light); color: var(--green-dark); border-left-color: var(--green-dark); }
.alert-warning  { background: var(--amber-light); color: var(--amber); border-left-color: var(--amber); }

/* ---------- BADGES ---------- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.badge-success   { background: #E8F4EC; color: var(--success); }
.badge-warning   { background: var(--amber-light); color: var(--amber); }
.badge-danger    { background: #FDECEC; color: var(--danger); }
.badge-muted     { background: #F1F1ED; color: var(--text-soft); }
.badge-info      { background: var(--green-light); color: var(--green-dark); }

/* ---------- TABLES ---------- */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.table th, .table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.table th {
  font-weight: 600;
  color: var(--text-soft);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--green-light); }

/* ---------- MODAL ---------- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  max-width: 480px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  max-height: 90vh;
  overflow-y: auto;
}
.modal h2 { margin-bottom: 18px; }
.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 22px;
}

/* ---------- BOOKING WIZARD ---------- */
.steps {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 100px;
  padding: 10px 12px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-soft);
  text-align: center;
}
.step.active {
  background: var(--green-dark);
  color: var(--white);
  border-color: var(--green-dark);
}
.step.done {
  background: var(--green-light);
  color: var(--green-dark);
  border-color: var(--green-dark);
}

.offer-grid, .coach-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.offer-card, .coach-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  cursor: pointer;
  transition: all 0.15s;
  text-align: left;
}
.offer-card:hover, .coach-card:hover {
  border-color: var(--green-dark);
  transform: translateY(-2px);
}
.offer-card.selected, .coach-card.selected {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-light);
}
.offer-card .price {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--green-dark);
  margin: 8px 0;
}
.offer-card .price small { font-size: 0.8rem; color: var(--text-soft); }

.coach-card .photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green-light);
  margin-bottom: 12px;
  background-size: cover;
  background-position: center;
}

/* ---------- CALENDAR ---------- */
.calendar {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
}
.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.calendar-day-header {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-soft);
  text-transform: uppercase;
  text-align: center;
  padding: 6px 0;
}
.calendar-cell {
  aspect-ratio: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px;
  font-size: 0.85rem;
  position: relative;
  min-height: 64px;
  cursor: pointer;
  transition: background 0.15s;
}
.calendar-cell:hover { background: var(--green-light); }
.calendar-cell.empty { background: transparent; border: none; cursor: default; }
.calendar-cell.empty:hover { background: transparent; }
.calendar-cell .date-num {
  font-weight: 500;
  color: var(--text-main);
}
.calendar-cell .slot {
  display: block;
  font-size: 0.7rem;
  padding: 2px 4px;
  border-radius: 4px;
  margin-top: 2px;
  background: #C8E6C9;
  color: var(--green-dark);
}
.calendar-cell .slot.booked { background: var(--amber-light); color: var(--amber); }
.calendar-cell.today { border-color: var(--green-dark); border-width: 2px; }

/* ---------- CHAT ---------- */
.chat-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  height: calc(100vh - 64px);
  gap: 16px;
}
.conversation-list {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-y: auto;
}
.conversation-item {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
}
.conversation-item:hover { background: var(--green-light); }
.conversation-item.active { background: var(--green-light); border-left: 3px solid var(--green-dark); }
.conversation-item .name { font-weight: 500; font-size: 0.95rem; }
.conversation-item .preview {
  font-size: 0.8rem;
  color: var(--text-soft);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.conversation-item .unread-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--amber);
  display: inline-block;
  margin-left: 6px;
}

.chat-window {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
}
.chat-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-weight: 500;
}
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.msg {
  max-width: 70%;
  padding: 10px 14px;
  border-radius: 18px;
  font-size: 0.93rem;
  line-height: 1.4;
  word-wrap: break-word;
}
.msg-mine {
  align-self: flex-end;
  background: var(--green-dark);
  color: var(--white);
  border-bottom-right-radius: 6px;
}
.msg-theirs {
  align-self: flex-start;
  background: #F1F1ED;
  color: var(--text-main);
  border-bottom-left-radius: 6px;
}
.msg .ts {
  display: block;
  font-size: 0.7rem;
  opacity: 0.7;
  margin-top: 3px;
}
.chat-input {
  display: flex;
  gap: 8px;
  padding: 14px;
  border-top: 1px solid var(--border);
}
.chat-input input {
  flex: 1;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
}
.chat-input input:focus { outline: none; border-color: var(--green-dark); }

/* ---------- UTIL ---------- */
.muted { color: var(--text-soft); }
.text-mute { color: var(--text-mute); font-size: 0.85rem; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-1 { gap: 8px; } .gap-2 { gap: 16px; }
.hidden { display: none !important; }

.spinner {
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-soft);
}
.empty-state .icon { font-size: 3rem; opacity: 0.5; margin-bottom: 12px; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 880px) {
  .app-shell { flex-direction: column; }
  .sidebar {
    width: 100%;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
    overflow-x: auto;
  }
  .sidebar .logo { margin-bottom: 0; flex-shrink: 0; }
  .sidebar nav { display: flex; gap: 4px; }
  .sidebar nav a { white-space: nowrap; padding: 8px 12px; margin-bottom: 0; }
  .sidebar .footer { display: none; }
  .main { padding: 20px 16px; }
  .form-row { grid-template-columns: 1fr; }
  .chat-shell { grid-template-columns: 1fr; height: auto; }
  .conversation-list { max-height: 200px; }
  .table { font-size: 0.85rem; }
  .table th, .table td { padding: 8px 6px; }
}