/* Salon Pro — Super Admin UI */
:root {
  --sp-bg: #0c0c10;
  --sp-bg-elev: #14141c;
  --sp-bg-soft: #1a1a24;
  --sp-line: rgba(255, 245, 230, 0.08);
  --sp-line-strong: rgba(197, 160, 89, 0.35);
  --sp-text: #f3efe6;
  --sp-muted: #9a958a;
  --sp-gold: #c5a059;
  --sp-gold-soft: #e2c58a;
  --sp-ok: #3dba8b;
  --sp-warn: #d4a017;
  --sp-danger: #d4655a;
  --sp-info: #5b8def;
  --sp-radius: 14px;
  --sp-sidebar: 260px;
  --sp-font: "Cairo", "Segoe UI", Tahoma, sans-serif;
  --sp-display: "Cairo", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.sp-body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sp-font);
  color: var(--sp-text);
  background:
    radial-gradient(1200px 600px at 100% -10%, rgba(197, 160, 89, 0.12), transparent 55%),
    radial-gradient(900px 500px at -10% 100%, rgba(80, 70, 50, 0.25), transparent 50%),
    linear-gradient(165deg, #0a0a0e 0%, #121218 45%, #0d0d12 100%);
  background-attachment: fixed;
}

body.sp-body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image:
    linear-gradient(rgba(255,255,255,.7) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.7) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: 0;
}

.sp-shell {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sp-sidebar {
  width: var(--sp-sidebar);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  align-self: flex-start;
  height: 100vh;
  padding: 22px 16px;
  background: linear-gradient(180deg, rgba(20,20,28,.97), rgba(14,14,20,.98));
  border-left: 1px solid var(--sp-line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sp-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 20px;
  text-decoration: none;
  color: inherit;
}

.sp-brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 1.05rem;
  color: #1a1408;
  background: linear-gradient(145deg, var(--sp-gold-soft), var(--sp-gold));
  letter-spacing: -0.02em;
}

.sp-brand-text strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.sp-brand-text span {
  display: block;
  font-size: 0.72rem;
  color: var(--sp-muted);
  margin-top: 2px;
}

.sp-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.sp-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  border-radius: 10px;
  color: var(--sp-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: color .2s, background .2s, border-color .2s, transform .2s;
}

.sp-nav a i { font-size: 1.1rem; opacity: 0.9; width: 1.25rem; text-align: center; }

.sp-nav a:hover {
  color: var(--sp-text);
  background: rgba(255,255,255,.03);
  transform: translateX(-2px);
}

.sp-nav a.active {
  color: var(--sp-gold-soft);
  background: rgba(197, 160, 89, 0.1);
  border-color: rgba(197, 160, 89, 0.22);
}

.sp-nav-badge {
  margin-right: auto;
  min-width: 1.4rem;
  height: 1.4rem;
  padding: 0 6px;
  border-radius: 6px;
  background: var(--sp-danger);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  display: inline-grid;
  place-items: center;
}

.sp-sidebar-foot {
  padding-top: 12px;
  border-top: 1px solid var(--sp-line);
}

.sp-sidebar-foot a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  border-radius: 10px;
  color: var(--sp-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
}

.sp-sidebar-foot a:hover {
  color: #e88a80;
  background: rgba(212,101,90,.08);
}

/* Main */
.sp-main {
  flex: 1;
  min-width: 0;
  width: 100%;
  padding: 28px 32px 48px;
  animation: spFade .45s ease both;
}

@keyframes spFade {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.sp-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.sp-topbar h1 {
  margin: 0;
  font-family: var(--sp-display);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.sp-topbar p {
  margin: 6px 0 0;
  color: var(--sp-muted);
  font-size: 0.92rem;
}

.sp-top-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Buttons */
.sp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s, transform .15s;
  font-family: inherit;
}

.sp-btn:active { transform: scale(0.98); }

.sp-btn-gold {
  background: linear-gradient(145deg, var(--sp-gold-soft), var(--sp-gold));
  color: #1a1408;
}

.sp-btn-gold:hover { filter: brightness(1.05); color: #1a1408; }

.sp-btn-ghost {
  background: transparent;
  border-color: var(--sp-line);
  color: var(--sp-text);
}

.sp-btn-ghost:hover {
  border-color: var(--sp-line-strong);
  color: var(--sp-gold-soft);
}

.sp-btn-sm { padding: 6px 10px; font-size: 0.8rem; }

.sp-btn-ok { background: rgba(61,186,139,.15); color: var(--sp-ok); border-color: rgba(61,186,139,.3); }
.sp-btn-warn { background: rgba(212,160,23,.12); color: var(--sp-warn); border-color: rgba(212,160,23,.3); }
.sp-btn-danger { background: rgba(212,101,90,.12); color: var(--sp-danger); border-color: rgba(212,101,90,.3); }
.sp-btn-info { background: rgba(91,141,239,.12); color: var(--sp-info); border-color: rgba(91,141,239,.3); }

/* Alert */
.sp-alert {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--sp-radius);
  margin-bottom: 22px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.92rem;
}

.sp-alert a { color: inherit; font-weight: 800; }

.sp-alert-warn {
  background: linear-gradient(90deg, rgba(197,160,89,.22), rgba(197,160,89,.08));
  border-color: rgba(197,160,89,.35);
  color: var(--sp-gold-soft);
}

.sp-alert-success {
  background: rgba(61,186,139,.12);
  border-color: rgba(61,186,139,.3);
  color: var(--sp-ok);
}

.sp-alert-danger {
  background: rgba(212,101,90,.12);
  border-color: rgba(212,101,90,.3);
  color: #f0b0a8;
}

/* Stats */
.sp-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.sp-stat {
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
  padding: 18px 18px 16px;
  border-radius: var(--sp-radius);
  background: linear-gradient(160deg, rgba(26,26,36,.95), rgba(18,18,26,.98));
  border: 1px solid var(--sp-line);
  overflow: hidden;
  transition: border-color .25s, transform .25s;
}

.sp-stat::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--sp-gold), transparent);
  opacity: 0.55;
}

.sp-stat:hover {
  border-color: var(--sp-line-strong);
  transform: translateY(-2px);
}

.sp-stat-label {
  font-size: 0.78rem;
  color: var(--sp-muted);
  font-weight: 600;
  margin-bottom: 8px;
}

.sp-stat-value {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 900;
  color: var(--sp-gold-soft);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.sp-stat-hint {
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--sp-muted);
}

.sp-stat.is-ok .sp-stat-value { color: var(--sp-ok); }
.sp-stat.is-warn .sp-stat-value { color: var(--sp-warn); }
.sp-stat.is-danger .sp-stat-value { color: #e88a80; }

/* Panels / grid */
.sp-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 16px;
}

.sp-panel {
  background: linear-gradient(165deg, rgba(22,22,30,.96), rgba(16,16,22,.98));
  border: 1px solid var(--sp-line);
  border-radius: var(--sp-radius);
  overflow: hidden;
  width: 100%;
}

.sp-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--sp-line);
}

.sp-panel-head h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
}

.sp-panel-body { padding: 8px 0; }

.sp-panel-pad { padding: 22px 24px 24px; }

.sp-empty {
  padding: 28px 18px;
  text-align: center;
  color: var(--sp-muted);
  font-size: 0.9rem;
}

.sp-empty i {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 8px;
  color: var(--sp-gold);
  opacity: 0.7;
}

/* List rows */
.sp-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--sp-line);
  transition: background .2s;
}

.sp-row:last-child { border-bottom: 0; }
.sp-row:hover { background: rgba(255,255,255,.02); }

.sp-row-title {
  font-weight: 700;
  font-size: 0.92rem;
}

.sp-row-meta {
  font-size: 0.78rem;
  color: var(--sp-muted);
  margin-top: 2px;
}

.sp-row-side {
  text-align: left;
  font-size: 0.82rem;
  color: var(--sp-muted);
  white-space: nowrap;
}

/* Quick actions */
.sp-actions {
  display: grid;
  gap: 10px;
}

.sp-action {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 14px;
  border-radius: 12px;
  border: 1px solid var(--sp-line);
  background: rgba(255,255,255,.02);
  text-decoration: none;
  color: inherit;
  transition: border-color .2s, background .2s, transform .2s;
}

.sp-action:hover {
  border-color: var(--sp-line-strong);
  background: rgba(197,160,89,.06);
  transform: translateX(-3px);
}

.sp-action i {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(197,160,89,.12);
  color: var(--sp-gold);
  font-size: 1.05rem;
}

.sp-action strong {
  display: block;
  font-size: 0.9rem;
}

.sp-action span {
  display: block;
  font-size: 0.75rem;
  color: var(--sp-muted);
  margin-top: 2px;
}

/* Tables */
.sp-table-wrap {
  overflow-x: auto;
}

.sp-table {
  width: 100%;
  border-collapse: collapse;
  color: var(--sp-text);
  font-size: 0.9rem;
}

.sp-table th {
  text-align: right;
  padding: 12px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--sp-muted);
  border-bottom: 1px solid var(--sp-line);
  white-space: nowrap;
}

.sp-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--sp-line);
  vertical-align: middle;
}

.sp-table tr:last-child td { border-bottom: 0; }
.sp-table tbody tr:hover td { background: rgba(255,255,255,.015); }

.sp-table .text-muted,
.sp-muted { color: var(--sp-muted) !important; }

/* Badges */
.sp-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.sp-badge-active { background: rgba(61,186,139,.15); color: var(--sp-ok); }
.sp-badge-pending { background: rgba(212,160,23,.15); color: var(--sp-warn); }
.sp-badge-expired,
.sp-badge-rejected { background: rgba(212,101,90,.15); color: #e88a80; }
.sp-badge-suspended { background: rgba(150,150,160,.15); color: #b0b0bc; }
.sp-badge-approved { background: rgba(61,186,139,.15); color: var(--sp-ok); }

/* Forms — full-width, comfortable typing */
.sp-field {
  margin-bottom: 18px;
}

.sp-field:last-child {
  margin-bottom: 0;
}

.sp-label {
  display: block;
  margin-bottom: 10px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--sp-muted);
  line-height: 1.4;
}

.sp-form-control,
.sp-body .form-control,
.sp-body .form-select,
.sp-body input[type="text"],
.sp-body input[type="email"],
.sp-body input[type="url"],
.sp-body input[type="number"],
.sp-body input[type="password"],
.sp-body input[type="file"],
.sp-body textarea,
.sp-body select {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  background: var(--sp-bg-soft) !important;
  border: 1px solid var(--sp-line) !important;
  color: var(--sp-text) !important;
  border-radius: 12px !important;
  font-family: var(--sp-font) !important;
  font-size: 1rem !important;
  font-weight: 500 !important;
  line-height: 1.55 !important;
  padding: 14px 16px !important;
  min-height: 52px !important;
  margin: 0 !important;
  transition: border-color .2s, box-shadow .2s;
}

.sp-body textarea.form-control,
.sp-body textarea {
  min-height: 120px !important;
  resize: vertical;
  padding-top: 14px !important;
  padding-bottom: 14px !important;
}

.sp-body input[type="file"] {
  padding: 12px 14px !important;
  cursor: pointer;
  line-height: 1.7 !important;
}

.sp-form-control:focus,
.sp-body .form-control:focus,
.sp-body .form-select:focus,
.sp-body input:focus,
.sp-body textarea:focus,
.sp-body select:focus {
  outline: none !important;
  border-color: var(--sp-line-strong) !important;
  box-shadow: 0 0 0 4px rgba(197,160,89,.14) !important;
}

.sp-body .form-control::placeholder,
.sp-body textarea::placeholder {
  color: var(--sp-muted);
  opacity: 0.75;
}

.sp-media-box {
  margin-bottom: 18px;
  padding: 16px;
  border: 1px solid var(--sp-line);
  border-radius: 12px;
  background: rgba(255,255,255,.02);
}

.sp-media-box .sp-label {
  margin-bottom: 12px;
}

.sp-media-preview {
  margin: 0 0 12px;
}

.sp-media-preview img {
  display: block;
  max-width: min(100%, 280px);
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid var(--sp-line);
}

.sp-panel-pad {
  padding: 22px 24px 24px;
}

.sp-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

.sp-grid-2 > * {
  min-width: 0;
}

.sp-proof {
  max-width: 100px;
  border-radius: 8px;
  border: 1px solid var(--sp-line);
}

.sp-inline-form {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.sp-inline-form .form-select,
.sp-inline-form select {
  width: auto !important;
  min-width: 120px;
  min-height: 40px !important;
  padding: 8px 12px !important;
}

/* Login page */
.sp-login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  position: relative;
  z-index: 1;
}

.sp-login-card {
  width: 100%;
  max-width: 420px;
  padding: 32px 28px;
  border-radius: 18px;
  background: linear-gradient(165deg, rgba(28,28,38,.96), rgba(16,16,22,.98));
  border: 1px solid var(--sp-line);
  animation: spFade .5s ease both;
}

.sp-login-card h1 {
  margin: 0 0 6px;
  font-size: 1.4rem;
  font-weight: 900;
}

.sp-login-card .lead {
  color: var(--sp-muted);
  margin-bottom: 22px;
  font-size: 0.9rem;
}

@media (max-width: 1100px) {
  .sp-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sp-grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .sp-shell { flex-direction: column; }
  .sp-sidebar {
    position: static;
    width: 100%;
    height: auto;
    border-left: 0;
    border-bottom: 1px solid var(--sp-line);
  }
  .sp-nav { flex-direction: row; flex-wrap: wrap; }
  .sp-nav a { flex: 1 1 auto; }
  .sp-main { padding: 20px 16px 40px; }
}

@media (max-width: 560px) {
  .sp-stats { grid-template-columns: 1fr 1fr; }
  .sp-stat-value { font-size: 1.35rem; }
}