/* ==========================================================================
   Golf Points - Admin Panel CSS
   Standalone styles for the custom admin panel (page-admin.php).
   Built on top of the CSS variables from main.css.
   ========================================================================== */

/* ── Reset for admin body ── */
.gp-admin-body {
  margin: 0;
  min-height: 100vh;
  background: var(--gp-bg);
  color: var(--gp-text);
  font-family: var(--gp-font);
  -webkit-font-smoothing: antialiased;
}

/* ─────────────────────────────────────────────
   LOGIN SCREEN
───────────────────────────────────────────── */
.gpa-login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px 16px;
}

.gpa-login-card {
  background: var(--gp-panel);
  border: 1px solid var(--gp-border);
  border-radius: 24px;
  box-shadow: var(--gp-shadow);
  padding: 40px 32px;
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.gpa-login-logo {
  color: var(--gp-green);
  margin-bottom: 20px;
  display: inline-block;
}

.gpa-login-title {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 6px;
}

.gpa-login-sub {
  color: var(--gp-muted);
  font-size: 0.9rem;
  margin: 0 0 28px;
}

.gpa-login-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
}

/* ─────────────────────────────────────────────
   APP CHROME
───────────────────────────────────────────── */
.gpa-app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Topbar */
.gpa-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: rgba(8,17,31,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gp-border);
}

.gpa-topbar-logo {
  color: var(--gp-green);
  display: flex;
  align-items: center;
  text-decoration: none;
}

.gpa-topbar-title {
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -.02em;
}

.gpa-topbar-logout {
  margin-left: auto;
  background: none;
  border: 1px solid var(--gp-border);
  border-radius: 8px;
  color: var(--gp-muted);
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--gp-font);
  transition: background .15s, color .15s;
}
.gpa-topbar-logout:hover { background: rgba(255,255,255,.06); color: var(--gp-text); }

/* Tabs */
.gpa-tabs {
  display: flex;
  border-bottom: 1px solid var(--gp-border);
  background: var(--gp-panel);
  padding: 0 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  gap: 2px;
}

.gpa-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--gp-muted);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  font-family: var(--gp-font);
  transition: color .15s, border-color .15s;
  margin-bottom: -1px;
}
.gpa-tab:hover { color: var(--gp-text); }
.gpa-tab--active { color: var(--gp-green); border-bottom-color: var(--gp-green); }

.gpa-tab-icon { font-size: 1rem; }

/* Main content area */
.gpa-main {
  flex: 1;
  padding: 20px 16px 60px;
  max-width: 700px;
  margin-inline: auto;
  width: 100%;
}

@media (min-width: 600px) {
  .gpa-main { padding: 28px 24px 60px; }
}

/* Panel */
.gpa-panel {
  background: var(--gp-panel);
  border: 1px solid var(--gp-border);
  border-radius: 20px;
  padding: 24px 20px;
}
@media (min-width: 600px) { .gpa-panel { padding: 32px 28px; } }

/* ─────────────────────────────────────────────
   WIZARD STEPS INDICATOR
───────────────────────────────────────────── */
.gpa-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 28px;
}

.gpa-step {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.gpa-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.8rem;
  background: var(--gp-panel-2);
  border: 1px solid var(--gp-border);
  color: var(--gp-muted);
  transition: background .2s, color .2s;
}

.gpa-step-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gp-muted);
  transition: color .2s;
}

.gpa-step--active .gpa-step-num {
  background: var(--gp-green);
  color: var(--gp-bg);
  border-color: var(--gp-green);
}
.gpa-step--active .gpa-step-label { color: var(--gp-text); }

.gpa-step--done .gpa-step-num {
  background: rgba(45,212,191,.15);
  color: var(--gp-green);
  border-color: rgba(45,212,191,.3);
}
.gpa-step--done .gpa-step-label { color: var(--gp-green); }

.gpa-step-divider {
  flex: 1;
  height: 1px;
  background: var(--gp-border);
  margin: 0 8px;
}

@media (max-width: 480px) {
  .gpa-step-label { display: none; }
}

/* ─────────────────────────────────────────────
   FORM ELEMENTS
───────────────────────────────────────────── */
.gpa-section-title {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 20px;
}

.gpa-section-sub {
  color: var(--gp-muted);
  font-size: 0.88rem;
  margin: 4px 0 0;
}

.gpa-field {
  margin-bottom: 18px;
}

.gpa-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gp-muted);
  margin-bottom: 7px;
}

.gpa-required { color: var(--gp-green); }
.gpa-optional { color: var(--gp-muted); font-weight: 400; text-transform: none; letter-spacing: 0; }

.gpa-input,
.gpa-select,
.gpa-textarea {
  display: block;
  width: 100%;
  background: rgba(0,0,0,.3);
  color: var(--gp-text);
  border: 1px solid var(--gp-border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 1rem;
  font-family: var(--gp-font);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
  -webkit-appearance: none;
}

.gpa-input:focus,
.gpa-select:focus,
.gpa-textarea:focus {
  border-color: var(--gp-green);
  box-shadow: 0 0 0 3px rgba(45,212,191,.12);
}

.gpa-input--lg  { padding: 14px 16px; font-size: 1.05rem; }
.gpa-select { cursor: pointer; }
.gpa-select option { background: #0b1524; }
.gpa-textarea { resize: vertical; min-height: 80px; line-height: 1.5; }

.gpa-input-row {
  display: flex;
  gap: 8px;
  align-items: center;
}
.gpa-select--grow { flex: 1; }

.gpa-hint {
  font-size: 0.8rem;
  color: var(--gp-muted);
  margin-top: 6px;
}

/* Score input (number, smaller) */
.gpa-score-input {
  width: 80px;
  text-align: center;
  background: rgba(0,0,0,.3);
  color: var(--gp-text);
  border: 1px solid var(--gp-border);
  border-radius: 10px;
  padding: 10px 8px;
  font-size: 1rem;
  font-family: var(--gp-font);
  -webkit-appearance: none;
  outline: none;
  transition: border-color .15s;
}
.gpa-score-input:focus { border-color: var(--gp-green); }

/* ─────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────── */
.gpa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 20px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--gp-font);
  cursor: pointer;
  border: none;
  transition: background .15s, color .15s, transform .1s;
  text-decoration: none;
  white-space: nowrap;
}
.gpa-btn:active { transform: scale(.98); }

.gpa-btn--primary {
  background: var(--gp-green);
  color: var(--gp-bg);
}
.gpa-btn--primary:hover { background: #14b8a6; }
.gpa-btn--primary:disabled {
  background: rgba(45,212,191,.3);
  cursor: not-allowed;
  transform: none;
}

.gpa-btn--ghost {
  background: rgba(255,255,255,.06);
  color: var(--gp-text);
  border: 1px solid var(--gp-border);
}
.gpa-btn--ghost:hover { background: rgba(255,255,255,.10); }

.gpa-btn--danger {
  background: rgba(248,113,113,.12);
  color: var(--gp-red);
  border: 1px solid rgba(248,113,113,.25);
}
.gpa-btn--danger:hover { background: rgba(248,113,113,.2); }

.gpa-btn--sm  { padding: 8px 14px; font-size: 0.82rem; }
.gpa-btn--lg  { padding: 14px 24px; font-size: 1rem; }
.gpa-btn--full { width: 100%; }
.gpa-btn--icon { padding: 8px; border-radius: 8px; }

.gpa-btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.gpa-btn-row--right { justify-content: flex-end; }

/* Spinner */
.gpa-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(0,0,0,.25);
  border-top-color: var(--gp-bg);
  border-radius: 50%;
  animation: gpa-spin .7s linear infinite;
  flex-shrink: 0;
}
@keyframes gpa-spin { to { transform: rotate(360deg); } }

/* ─────────────────────────────────────────────
   FIELDSET / RADIO
───────────────────────────────────────────── */
.gpa-fieldset {
  border: 1px solid var(--gp-border);
  border-radius: 12px;
  padding: 16px 18px;
  margin: 0 0 18px;
}
.gpa-fieldset legend { padding: 0 6px; }

.gpa-radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
}

.gpa-radio {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  padding: 10px 12px;
  border: 1px solid var(--gp-border);
  border-radius: 10px;
  transition: border-color .15s, background .15s;
}
.gpa-radio:has(input:checked) {
  border-color: rgba(45,212,191,.4);
  background: rgba(45,212,191,.05);
}
.gpa-radio input[type="radio"] {
  margin-top: 2px;
  accent-color: var(--gp-green);
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}
.gpa-radio-label strong { display: block; font-size: 0.9rem; font-weight: 700; }
.gpa-radio-desc { display: block; font-size: 0.8rem; color: var(--gp-muted); margin-top: 2px; }

/* ─────────────────────────────────────────────
   FLIGHT CARDS
───────────────────────────────────────────── */
.gpa-flight-card {
  background: var(--gp-panel-2);
  border: 1px solid var(--gp-border);
  border-radius: 14px;
  padding: 18px 16px;
  margin-bottom: 16px;
}

.gpa-flight-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.gpa-flight-label-input {
  background: rgba(0,0,0,.25);
  color: var(--gp-text);
  border: 1px solid var(--gp-border);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--gp-font);
  width: 140px;
  outline: none;
}
.gpa-flight-label-input:focus { border-color: var(--gp-green); }

.gpa-flight-player-count {
  font-size: 0.8rem;
  color: var(--gp-muted);
  margin-left: auto;
}

/* Player entry row */
.gpa-entries-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.gpa-entry-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,0,0,.2);
  border: 1px solid var(--gp-border);
  border-radius: 10px;
  padding: 10px 12px;
}

.gpa-entry-row .gpa-select { flex: 1; padding: 8px 10px; }

.gpa-entry-target {
  font-size: 0.75rem;
  color: var(--gp-muted);
  white-space: nowrap;
  min-width: 80px;
  text-align: center;
}
.gpa-entry-target strong { color: var(--gp-text); font-size: 0.85rem; display: block; }

.gpa-entry-qual-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: rgba(96,165,250,.12);
  color: var(--gp-blue);
  border: 1px solid rgba(96,165,250,.2);
  border-radius: 999px;
  padding: 2px 8px;
}

.gpa-remove-entry {
  background: none;
  border: none;
  color: var(--gp-muted);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 1.1rem;
  line-height: 1;
  transition: color .15s, background .15s;
  flex-shrink: 0;
}
.gpa-remove-entry:hover { color: var(--gp-red); background: rgba(248,113,113,.1); }

/* ─────────────────────────────────────────────
   REVIEW TABLE
───────────────────────────────────────────── */
.gpa-review-flight { margin-bottom: 24px; }
.gpa-review-flight-title {
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: -.01em;
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--gp-border);
}

.gpa-review-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.gpa-review-table th {
  text-align: left;
  padding: 6px 8px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gp-muted);
  border-bottom: 1px solid var(--gp-border);
}
.gpa-review-table td {
  padding: 10px 8px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  vertical-align: middle;
}
.gpa-review-table .gpa-qual-row { color: var(--gp-muted); font-style: italic; }
.gpa-review-table .gpa-diff-pos { color: var(--gp-green-2); font-weight: 700; }
.gpa-review-table .gpa-diff-neg { color: var(--gp-red); font-weight: 700; }

/* ─────────────────────────────────────────────
   RECENT HISTORY
───────────────────────────────────────────── */
.gpa-history-round {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--gp-border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 12px;
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}
.gpa-history-round-label {
  font-size: 0.95rem;
  font-weight: 800;
}
.gpa-history-round-meta {
  font-size: 0.82rem;
  color: var(--gp-muted);
}
.gpa-history-round-winner {
  margin-left: auto;
  font-size: 0.82rem;
  color: var(--gp-gold);
  font-weight: 600;
}
.gpa-history-round-link {
  font-size: 0.82rem;
  color: var(--gp-green);
}

/* ─────────────────────────────────────────────
   INLINE FORM (quick add course)
───────────────────────────────────────────── */
.gpa-inline-form {
  margin-top: -8px;
  margin-bottom: 18px;
}
.gpa-inline-form-inner {
  background: rgba(45,212,191,.04);
  border: 1px solid rgba(45,212,191,.2);
  border-radius: 12px;
  padding: 18px 16px;
}
.gpa-inline-title {
  font-size: 0.9rem;
  font-weight: 800;
  margin: 0 0 14px;
}

/* ─────────────────────────────────────────────
   MESSAGES
───────────────────────────────────────────── */
.gpa-msg {
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  margin: 16px 0 0;
}
.gpa-msg--success {
  background: rgba(52,211,153,.1);
  color: var(--gp-green-2);
  border: 1px solid rgba(52,211,153,.25);
}
.gpa-msg--error {
  background: rgba(248,113,113,.1);
  color: var(--gp-red);
  border: 1px solid rgba(248,113,113,.25);
}

.gpa-error {
  color: var(--gp-red);
  font-size: 0.85rem;
  margin: 4px 0 0;
}

.gpa-loading { color: var(--gp-muted); font-size: 0.9rem; }

/* ─────────────────────────────────────────────
   STEP 2 HEADER
───────────────────────────────────────────── */
.gpa-step2-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 480px) {
  .gpa-panel { padding: 18px 14px; }
  .gpa-entry-row { flex-wrap: wrap; }
  .gpa-entry-target { min-width: unset; }
  .gpa-score-input { width: 70px; }
  .gpa-btn--lg { padding: 13px 18px; }
}