/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:      #3d8c40;
  --green-dark: #2e6b31;
  --green-light:#e8f5e9;
  --yellow:     #f9c846;
  --yellow-dark:#e0a800;
  --gray-50:    #f8f9fa;
  --gray-100:   #f1f3f5;
  --gray-200:   #e9ecef;
  --gray-400:   #adb5bd;
  --gray-600:   #6c757d;
  --gray-800:   #343a40;
  --white:      #ffffff;
  --radius:     10px;
  --shadow:     0 2px 8px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.16);
  --transition: .18s ease;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--gray-100);
  color: var(--gray-800);
  min-height: 100vh;
}

/* ─── Header ────────────────────────────────────────────────── */
header {
  background: var(--green);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -.3px;
}

.logo-icon { font-size: 1.5rem; }

nav { display: flex; gap: .5rem; }

.nav-btn {
  background: transparent;
  border: 2px solid rgba(255,255,255,.4);
  color: rgba(255,255,255,.85);
  padding: .35rem .9rem;
  border-radius: 20px;
  font-size: .88rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.nav-btn:hover,
.nav-btn.active {
  background: var(--white);
  border-color: var(--white);
  color: var(--green-dark);
}

/* ─── Main Layout ───────────────────────────────────────────── */
main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.view { display: none; }
.view.active { display: block; }

/* ─── Section Header & Filters ─────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.section-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-800);
}

.filters { display: flex; gap: .6rem; flex-wrap: wrap; }

.filters select {
  padding: .4rem .8rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--white);
  font-size: .88rem;
  color: var(--gray-800);
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition);
}

.filters select:focus { border-color: var(--green); }

/* ─── Events Grid ───────────────────────────────────────────── */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.1rem;
}

/* ─── Event Card ────────────────────────────────────────────── */
.event-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.event-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.card-banner {
  height: 7px;
}

.card-body {
  padding: 1.1rem 1.2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.card-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .5rem;
}

.card-title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
}

.card-title-actions {
  display: flex;
  align-items: flex-start;
  gap: .35rem;
  flex-shrink: 0;
}

.card-edit,
.card-delete {
  width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  color: var(--gray-400);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
}

.card-edit:hover {
  background: #e3f2fd;
  color: #1565c0;
}

.card-delete:hover {
  background: #fdecea;
  color: #c62828;
}

.badge {
  font-size: .72rem;
  font-weight: 600;
  padding: .2rem .55rem;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.badge-open-play   { background: #e3f2fd; color: #1565c0; }
.badge-clinic      { background: #fff3e0; color: #e65100; }
.badge-tournament  { background: #fce4ec; color: #b71c1c; }
.badge-drills      { background: #f3e5f5; color: #6a1b9a; }

.skill-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .78rem;
  font-weight: 500;
  color: var(--gray-600);
}

.skill-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.skill-beginner    { background: #66bb6a; }
.skill-intermediate{ background: #ffa726; }
.skill-advanced    { background: #ef5350; }
.skill-open        { background: #42a5f5; }

.card-meta {
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: .45rem;
  font-size: .85rem;
  color: var(--gray-600);
}

.meta-icon { font-size: .95rem; width: 18px; text-align: center; }

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1.2rem;
  border-top: 1px solid var(--gray-200);
}

.price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green-dark);
}

.spots-bar-wrap {
  font-size: .78rem;
  color: var(--gray-600);
  text-align: right;
}

.spots-bar {
  width: 90px;
  height: 5px;
  background: var(--gray-200);
  border-radius: 3px;
  margin-top: 3px;
  overflow: hidden;
}

.spots-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--green);
  transition: width .4s ease;
}

.spots-bar-fill.warn  { background: var(--yellow-dark); }
.spots-bar-fill.full  { background: #ef5350; }

.btn {
  border: none;
  border-radius: var(--radius);
  padding: .5rem 1.1rem;
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), opacity var(--transition);
}

.btn-book {
  background: var(--green);
  color: var(--white);
}

.btn-book:hover { background: var(--green-dark); }

.btn-book:disabled {
  background: var(--gray-400);
  cursor: not-allowed;
}

.btn-booked {
  background: var(--green-light);
  color: var(--green-dark);
  cursor: default;
}

.btn-cancel {
  background: #fdecea;
  color: #c62828;
}

.btn-cancel:hover { background: #ffcdd2; }

.btn-new-event {
  background: var(--yellow);
  color: var(--gray-800);
  white-space: nowrap;
}

.btn-new-event:hover { background: var(--yellow-dark); }

/* ─── Attendees Button ──────────────────────────────────────── */
.btn-attendees {
  background: none;
  border: none;
  color: var(--green-dark);
  font-size: .78rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-align: left;
  align-self: flex-start;
}

.btn-attendees:hover { color: var(--green); }

/* ─── Attendees List (modal) ────────────────────────────────── */
.attendees-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.attendee-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .5rem .75rem;
  background: var(--gray-50);
  border-radius: 8px;
  font-size: .9rem;
}

.attendee-num {
  font-size: .75rem;
  color: var(--gray-400);
  font-weight: 600;
  width: 18px;
  text-align: right;
  flex-shrink: 0;
}

.attendee-name {
  font-weight: 500;
  flex: 1;
}

.attendee-email {
  font-size: .8rem;
  color: var(--gray-600);
}

/* ─── Booking Card (My Bookings) ────────────────────────────── */
.booking-ref {
  font-size: .75rem;
  color: var(--gray-400);
  font-family: monospace;
  letter-spacing: .5px;
}

/* ─── Empty State ───────────────────────────────────────────── */
.empty-state {
  text-align: center;
  color: var(--gray-600);
  padding: 3rem 1rem;
  font-size: 1rem;
}

/* ─── Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 200;
  display: flex !important;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fadeIn .15s ease;
}

.modal-overlay.hidden { display: none !important; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: slideUp .18s ease;
}

.modal-wide { max-width: 580px; }

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.modal-close {
  position: absolute;
  top: .75rem; right: .85rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: var(--gray-600);
}

.modal-close:hover { color: var(--gray-800); }

#modal-body { padding: 1.8rem 1.6rem; }

.modal-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: .3rem;
}

.modal-subtitle {
  font-size: .9rem;
  color: var(--gray-600);
  margin-bottom: 1.2rem;
}

.modal-details {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: .45rem;
  margin-bottom: 1.4rem;
}

.modal-form label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: .3rem;
  color: var(--gray-800);
}

.modal-form input {
  width: 100%;
  padding: .55rem .8rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: .9rem;
}

.modal-form input:focus { border-color: var(--green); }

.modal-form select {
  width: 100%;
  padding: .55rem .8rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: .9rem;
  background: var(--white);
  color: var(--gray-800);
  cursor: pointer;
}

.modal-form select:focus { border-color: var(--green); }

.modal-form textarea {
  width: 100%;
  padding: .55rem .8rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: .9rem;
  resize: vertical;
  min-height: 75px;
}

.modal-form textarea:focus { border-color: var(--green); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}

.form-row > div { display: flex; flex-direction: column; }

.modal-actions {
  display: flex;
  gap: .6rem;
  justify-content: flex-end;
}

.btn-secondary {
  background: var(--gray-100);
  color: var(--gray-800);
}

.btn-secondary:hover { background: var(--gray-200); }

.btn-primary {
  background: var(--green);
  color: var(--white);
}

.btn-primary:hover { background: var(--green-dark); }

.btn-delete-confirm {
  background: #c62828;
  color: var(--white);
}

.btn-delete-confirm:hover { background: #b71c1c; }

.btn-reset-password {
  background: #e3f2fd;
  color: #1565c0;
}

.btn-reset-password:hover { background: #bbdefb; }

/* ─── Confirmation ──────────────────────────────────────────── */
.confirm-icon {
  font-size: 3rem;
  text-align: center;
  margin-bottom: .6rem;
}

.confirm-title {
  font-size: 1.2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: .4rem;
}

.confirm-msg {
  font-size: .9rem;
  color: var(--gray-600);
  text-align: center;
  margin-bottom: 1.4rem;
}

.confirm-ref {
  text-align: center;
  font-size: .8rem;
  color: var(--gray-400);
  font-family: monospace;
  letter-spacing: .5px;
  margin-bottom: 1.4rem;
}

/* ─── Loading State ─────────────────────────────────────────── */
.loading-state {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--gray-600);
  padding: 3rem 1rem;
  font-size: 1rem;
}

/* ─── Toast ─────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  padding: .65rem 1.4rem;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  z-index: 400;
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  transition: opacity .22s ease, transform .22s ease;
}

.toast.toast-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.toast-error   { background: #c62828; }
.toast.toast-success { background: var(--green-dark); }

/* ─── Header User ───────────────────────────────────────────── */
.header-user {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-left: 1rem;
}

.header-username {
  font-size: .88rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  white-space: nowrap;
}

.btn-logout {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.5);
  color: rgba(255,255,255,.85);
  padding: .3rem .75rem;
  border-radius: 20px;
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-logout:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.8);
}

.btn-change-password {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.5);
  color: rgba(255,255,255,.85);
  padding: .3rem .75rem;
  border-radius: 20px;
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-change-password:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.8);
}

.last-login-cell {
  font-size: .82rem;
  color: var(--text-muted, #666);
  white-space: nowrap;
}

/* ─── Auth Overlay ──────────────────────────────────────────── */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.auth-overlay.hidden {
  display: none;
}

.auth-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 420px;
  padding: 2.2rem 2rem;
  animation: slideUp .2s ease;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 1.2rem;
  justify-content: center;
}

.auth-title {
  font-size: 1.3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1.4rem;
  color: var(--gray-800);
}

#auth-body label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: .3rem;
  color: var(--gray-800);
}

#auth-body input {
  width: 100%;
  padding: .55rem .8rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: .9rem;
}

#auth-body input:focus { border-color: var(--green); }

.auth-error {
  color: #c62828;
  font-size: .85rem;
  margin-bottom: .8rem;
  text-align: center;
}

.auth-switch {
  text-align: center;
  font-size: .85rem;
  color: var(--gray-600);
  margin-top: 1rem;
}

.auth-switch a {
  color: var(--green-dark);
  text-decoration: none;
  font-weight: 600;
}

.auth-switch a:hover { text-decoration: underline; }

.btn-full {
  width: 100%;
  padding: .65rem;
  font-size: .95rem;
}

/* ─── Booking Form User ─────────────────────────────────────── */
.booking-for-user {
  font-size: .9rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
}

.modal-form-select {
  width: 100%;
  padding: .55rem .8rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: .9rem;
  background: var(--white);
  color: var(--gray-800);
  cursor: pointer;
}

.modal-form-select:focus { border-color: var(--green); }

/* ─── Users Table ────────────────────────────────────────────── */
.users-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.users-table th {
  background: var(--gray-100);
  font-size: .82rem;
  font-weight: 700;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: .75rem 1rem;
  text-align: left;
  border-bottom: 1.5px solid var(--gray-200);
}

.users-table td {
  padding: .7rem 1rem;
  border-bottom: 1px solid var(--gray-200);
  font-size: .9rem;
  color: var(--gray-800);
  vertical-align: middle;
}

.users-table tr:last-child td { border-bottom: none; }

.users-table tr:hover td { background: var(--gray-50); }

.users-table input[type="text"] {
  border: 1.5px solid var(--gray-200);
  border-radius: 6px;
  padding: .35rem .6rem;
  font-size: .88rem;
  outline: none;
  width: 100%;
  transition: border-color var(--transition);
}

.users-table input[type="text"]:focus { border-color: var(--green); }

.users-table select {
  border: 1.5px solid var(--gray-200);
  border-radius: 6px;
  padding: .35rem .6rem;
  font-size: .88rem;
  outline: none;
  background: var(--white);
  cursor: pointer;
  transition: border-color var(--transition);
}

.users-table select:focus { border-color: var(--green); }

.users-table-actions {
  display: flex;
  gap: .4rem;
}

.btn-sm {
  padding: .3rem .7rem;
  font-size: .8rem;
}

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 480px) {
  .section-header { flex-direction: column; align-items: flex-start; }
  .events-grid { grid-template-columns: 1fr; }
  .header-user { display: none; }
}

/* ─── Teaser Carousel ──────────────────────────────────────── */
.teaser-container {
  margin-top: 2.5rem;
}
.teaser-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.carousel-track-wrapper {
  flex: 1;
  overflow: hidden;
  border-radius: 12px;
}
.carousel-track {
  display: flex;
  transition: transform 0.4s ease;
}
.teaser-image {
  min-width: 100%;
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}
.carousel-btn {
  flex-shrink: 0;
  background: rgba(0,0,0,0.35);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 2.2rem;
  height: 2.2rem;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.carousel-btn:hover {
  background: rgba(0,0,0,0.6);
}
.carousel-dots {
  position: absolute;
  bottom: 0.6rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
}
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: background 0.2s;
}
.carousel-dot.active {
  background: #fff;
}