/* ============================================
   MESTERGYM ADMIN — SPA stílusok
   ============================================ */

:root {
  --color-bg:       #f4f5f7;
  --color-card:     #ffffff;
  --color-border:   #e3e6ea;
  --color-text:     #1a1a1a;
  --color-muted:    #6b7280;
  --color-accent:   #ee7e1b;
  --color-accent-d: #c4631a;
  --color-danger:   #dc2626;
  --color-success:  #16a34a;
  --color-dark:     #0a0a0a;
  --radius:         8px;
  --shadow:         0 1px 3px rgba(0,0,0,.08);
  --font:           'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-d); }

[hidden] { display: none !important; }

/* ---------- LOGIN ---------- */
.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 30% 20%, rgba(238,126,27,.18), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(238,126,27,.12), transparent 50%),
    var(--color-dark);
}
.login-wrap { width: 100%; padding: 24px; }
.login-card {
  background: #fff;
  max-width: 380px;
  margin: 0 auto;
  padding: 40px 32px;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  text-align: center;
}
.login-logo {
  width: 130px; height: auto;
  margin: 0 auto 16px;
  display: block;
  filter: drop-shadow(0 8px 24px rgba(238,126,27,.35));
}
.login-card h1 {
  margin: 0 0 24px;
  font-size: 22px;
  font-weight: 700;
}
.login-card form { text-align: left; }
.login-card label {
  display: block;
  margin-bottom: 16px;
}
.login-card label span {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 6px;
}
.login-card input[type="text"],
.login-card input[type="password"] {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 15px;
  background: #fafafa;
  font-family: inherit;
}
.login-card input:focus {
  outline: none;
  border-color: var(--color-accent);
  background: #fff;
}
.login-card .btn-admin-primary {
  width: 100%;
  margin-top: 8px;
}
.login-back {
  display: block;
  margin-top: 20px;
  font-size: 13px;
  color: var(--color-muted);
  text-align: center;
}

/* ---------- HEADER ---------- */
.admin-header {
  background: var(--color-dark);
  border-bottom: 3px solid var(--color-accent);
  box-shadow: 0 2px 4px rgba(0,0,0,.1);
}
.ah-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.ah-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff !important;
  font-weight: 700;
}
.ah-brand img { filter: drop-shadow(0 2px 6px rgba(0,0,0,.4)); }
.ah-nav {
  display: flex;
  gap: 6px;
  flex: 1;
  flex-wrap: wrap;
}
.ah-nav a {
  color: #d0d0d0 !important;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}
.ah-nav a:hover { background: rgba(255,255,255,.08); color: #fff !important; }
.ah-nav a.is-active {
  background: var(--color-accent);
  color: var(--color-dark) !important;
}
.ah-right {
  display: flex;
  align-items: center;
  gap: 14px;
}
.ah-user {
  color: #d0d0d0;
  font-size: 13px;
}
.ah-logout {
  background: rgba(255,255,255,.08);
  color: #fff !important;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  border: 0;
  cursor: pointer;
  font-family: inherit;
}
.ah-logout:hover { background: var(--color-danger); }

.admin-main { padding: 32px 0; }
.ah-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}
.admin-footer {
  padding: 24px 0;
  text-align: center;
  color: var(--color-muted);
  font-size: 13px;
}

/* ---------- VIEWS ---------- */
.page-title {
  font-size: 28px;
  margin: 0 0 8px;
  font-weight: 700;
}
.page-lead {
  color: var(--color-muted);
  margin: 0 0 24px;
}
.muted { color: var(--color-muted); font-size: 14px; }

.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}
.card h2 {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 700;
}
.card hr {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: 24px 0;
}

/* ---------- TOASTS / FLASH ---------- */
.toast-area {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 360px;
  pointer-events: none;
}
.toast-area .flash {
  pointer-events: auto;
  box-shadow: 0 6px 18px rgba(0,0,0,.15);
  transition: opacity .5s, transform .3s;
}
.toast-area .flash.fade { opacity: 0; transform: translateX(20px); }

.flash {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 500;
}
.flash-success { background: #dcfce7; color: #14532d; border: 1px solid #86efac; }
.flash-error   { background: #fee2e2; color: #7f1d1d; border: 1px solid #fca5a5; }

/* ---------- BUTTONS ---------- */
.btn-admin {
  display: inline-block;
  padding: 9px 18px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  transition: background .15s, border-color .15s, color .15s;
}
.btn-admin:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-admin-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.btn-admin-primary:hover {
  background: var(--color-accent-d);
  border-color: var(--color-accent-d);
  color: #fff;
}
.btn-admin-danger {
  background: #fff;
  border-color: #fca5a5;
  color: var(--color-danger);
}
.btn-admin-danger:hover {
  background: var(--color-danger);
  border-color: var(--color-danger);
  color: #fff;
}
.btn-admin-sm { padding: 6px 12px; font-size: 13px; }

/* ---------- FORMS ---------- */
.form-grid {
  display: grid;
  gap: 14px 16px;
}
.form-grid-1 { grid-template-columns: 1fr; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid-5 { grid-template-columns: 1fr 1.2fr 2fr 1.2fr .8fr auto; align-items: end; }

.form-grid label {
  display: flex;
  flex-direction: column;
}
.form-grid label > span {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-bottom: 5px;
}
.form-grid input[type="text"],
.form-grid input[type="email"],
.form-grid input[type="password"],
.form-grid input[type="number"],
.form-grid select,
.form-grid textarea {
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
  background: #fafbfc;
  font-family: inherit;
}
.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: #fff;
}
.form-grid textarea { resize: vertical; }
.form-grid .span-2 { grid-column: span 2; }
.form-grid .span-3 { grid-column: span 3; }
.form-grid .checkbox {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}
.form-grid .checkbox > span {
  margin: 0;
  text-transform: none;
  letter-spacing: 0;
  font-size: 14px;
  color: var(--color-text);
  font-weight: 500;
}
.form-actions { display: flex; gap: 8px; align-items: end; }

/* ---------- DATA TABLE ---------- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
.data-table th, .data-table td {
  padding: 6px 8px;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
}
.data-table th {
  background: #fafbfc;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--color-muted);
}
.data-table input[type="text"],
.data-table input[type="number"] {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  font-size: 14px;
  font-family: inherit;
}
.data-table input:hover { background: #fafbfc; }
.data-table input:focus {
  outline: none;
  background: #fff;
  border-color: var(--color-accent);
}
.row-actions { white-space: nowrap; display: flex; gap: 6px; }
.row-edit { padding: 14px 0; }

/* ---------- DASHBOARD ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px 20px;
  display: block;
  color: var(--color-text) !important;
}
.stat-card:hover { border-color: var(--color-accent); color: var(--color-text) !important; }
.stat-num {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.stat-label {
  font-size: 13px;
  color: var(--color-muted);
  margin-top: 6px;
}
.quick-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ---------- FILE DROP ---------- */
.file-drop {
  display: block;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  margin-bottom: 16px;
  transition: border-color .15s, background .15s;
}
.file-drop:hover {
  border-color: var(--color-accent);
  background: #fff8f1;
}
.file-drop.dragover {
  border-color: var(--color-accent);
  background: #ffefd7;
}
.file-drop input[type="file"] { display: none; }
.file-drop span {
  color: var(--color-muted);
  font-size: 14px;
}

/* ---------- GALLERY ADMIN ---------- */
.gallery-admin {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.gallery-admin-item {
  background: #fafbfc;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: grab;
}
.gallery-admin-item:hover { box-shadow: 0 4px 12px rgba(0,0,0,.1); }
.gallery-admin-item.dragging { opacity: .4; }
.gallery-admin-item.drag-over { border-color: var(--color-accent); }
.gallery-admin-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}
.ga-handle {
  position: absolute;
  top: 8px; left: 8px;
  background: rgba(0,0,0,.6);
  color: #fff;
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 14px;
  font-weight: 700;
  user-select: none;
}
.ga-caption {
  display: flex;
  padding: 8px;
  gap: 6px;
  border-top: 1px solid var(--color-border);
}
.ga-caption input[type="text"] {
  flex: 1;
  padding: 6px 8px;
  border: 1px solid var(--color-border);
  border-radius: 5px;
  font-size: 13px;
  background: #fff;
  font-family: inherit;
}
.ga-delete {
  padding: 0 8px 8px;
  text-align: right;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .form-grid-3, .form-grid-5 { grid-template-columns: 1fr 1fr; }
  .form-grid-5 { grid-template-columns: 1fr; }
  .form-grid .span-2, .form-grid .span-3 { grid-column: span 2; }
}
@media (max-width: 640px) {
  .form-grid-2, .form-grid-3, .form-grid-5 { grid-template-columns: 1fr; }
  .form-grid .span-2, .form-grid .span-3 { grid-column: span 1; }
  .ah-nav { order: 3; flex-basis: 100%; }
  .data-table { display: block; overflow-x: auto; }
}