/* Perfect Grow — Admin Panel v2 */
/* Clean Light Admin Theme */

:root {
  --primary: #E8D5B5;
  --primary-light: #F0E6D0;
  --primary-dark: #C4A87A;
  --primary-bg: #1A1F35;
  --sidebar-bg: #01040D;
  --sidebar-hover: #0A0F1F;
  --sidebar-active: #E8D5B5;
  --sidebar-text: #8B8170;
  --sidebar-text-active: #020818;
  --bg: #020818;
  --card: #0A1025;
  --card-border: #1A2040;
  --text: #E8E0D0;
  --text-secondary: #B0A898;
  --text-muted: #7A7262;
  --border: #1A2040;
  --success: #4ADE80;
  --success-bg: #0A1A10;
  --warning: #FBBF24;
  --warning-bg: #1A1508;
  --danger: #F87171;
  --danger-bg: #1A0808;
  --info: #60A5FA;
  --info-bg: #080E1A;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --shadow: 0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.4), 0 4px 6px -2px rgba(0,0,0,.2);
  --radius: 8px;
  --radius-lg: 12px;
  --sidebar-w: 260px;
  --navbar-h: 64px;
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ===== LOGIN SCREEN ===== */
#login-screen {
  position: fixed; inset: 0; z-index: 9999;
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  display: flex; align-items: center; justify-content: center;
}
.login-box {
  width: 400px; max-width: 90vw;
  background: #1E293B;
  border: 1px solid #334155;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.login-logo {
  font-size: 1.5rem; font-weight: 800;
  color: #fff; text-align: center; margin-bottom: .25rem;
}
.login-logo span { color: var(--primary-light); }
.login-sub {
  text-align: center; color: #64748B; font-size: .85rem; margin-bottom: 2rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-size: .8rem; font-weight: 600; color: #94A3B8;
  text-transform: uppercase; letter-spacing: .05em; margin-bottom: .4rem;
}
.form-input {
  width: 100%; padding: .7rem .85rem;
  background: #020818; border: 1px solid #1A2040;
  color: #E8E0D0; border-radius: 6px; font-size: .9rem;
  outline: none; transition: all .2s;
}
.form-input:focus { border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(232,213,181,.15); }
.form-input::placeholder { color: #4A4255; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .65rem 1.25rem; font-size: .875rem; font-weight: 600;
  border-radius: 6px; border: none; transition: all .2s; white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #020818; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: #1A2040; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: #242B50; }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #16A34A; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #DC2626; }
.btn-ghost { background: transparent; color: var(--text-secondary); }
.btn-ghost:hover { background: #1A2040; color: var(--text); }
.btn-sm { padding: .4rem .75rem; font-size: .8rem; }
.btn-xs { padding: .25rem .5rem; font-size: .7rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ===== ADMIN LAYOUT ===== */
#admin-app { display: none; min-height: 100vh; }

/* Navbar */
.admin-navbar {
  position: fixed; top: 0; left: 0; right: 0; height: var(--navbar-h);
  background: #0A1025; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 1.5rem; z-index: 100;
}
.navbar-brand {
  font-size: 1.15rem; font-weight: 800; color: var(--text);
  display: flex; align-items: center; gap: .5rem;
}
.navbar-brand span { color: var(--primary); }
.navbar-toggle {
  display: none; background: none; border: none;
  font-size: 1.25rem; color: var(--text-secondary); margin-right: 1rem;
}
.navbar-spacer { flex: 1; }
.navbar-datetime {
  font-size: .8rem; color: var(--text-secondary);
  display: flex; align-items: center; gap: .4rem; margin-right: 1.5rem;
}
.navbar-user {
  display: flex; align-items: center; gap: .5rem;
  font-size: .85rem; color: var(--text-secondary);
}
.navbar-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--primary); color: #020818;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .8rem;
}

/* Sidebar */
.admin-sidebar {
  position: fixed; top: var(--navbar-h); left: 0; bottom: 0;
  width: var(--sidebar-w); background: var(--sidebar-bg);
  overflow-y: auto; z-index: 99;
  transition: transform .25s ease;
}
.sidebar-nav { padding: .75rem 0; }
.nav-section {
  padding: 1rem 1.25rem .35rem;
  font-size: .65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .1em; color: #475569;
}
.nav-item {
  display: flex; align-items: center; gap: .75rem;
  padding: .65rem 1.25rem; margin: 2px 8px;
  color: var(--sidebar-text); border-radius: 6px;
  font-size: .875rem; font-weight: 500;
  transition: all .15s; cursor: pointer; position: relative;
}
.nav-item:hover { background: var(--sidebar-hover); color: #fff; }
.nav-item.active { background: var(--sidebar-active); color: #020818; }
.nav-item .nav-icon {
  width: 20px; text-align: center; font-size: 1rem; flex-shrink: 0;
}
.nav-item .nav-badge {
  margin-left: auto;
  background: rgba(255,255,255,.15); padding: 1px 7px;
  border-radius: 10px; font-size: .7rem; font-weight: 600;
}

/* Main Content */
.admin-main {
  margin-left: var(--sidebar-w); margin-top: var(--navbar-h);
  padding: 1.5rem 2rem; min-height: calc(100vh - var(--navbar-h));
}

/* ===== PANELS ===== */
.panel { display: none; }
.panel.active { display: block; }

.panel-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem; flex-wrap: wrap; gap: .75rem;
}
.panel-title {
  font-size: 1.35rem; font-weight: 700; color: var(--text);
}
.panel-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.panel-subtitle {
  font-size: .85rem; color: var(--text-secondary); margin-bottom: 1.5rem;
}

/* ===== CARDS ===== */
.card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.card-body { padding: 1.5rem; }
.card-header {
  padding: 1rem 1.5rem; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-weight: 600;
}

/* Stats Grid */
.stats-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius-lg); padding: 1.25rem;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.stat-card .stat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem; margin-bottom: .75rem;
}
.stat-card .stat-value {
  font-size: 1.75rem; font-weight: 800; line-height: 1.2;
  margin-bottom: .2rem;
}
.stat-card .stat-label {
  font-size: .8rem; color: var(--text-secondary); font-weight: 500;
}
.stat-card .stat-trend {
  position: absolute; top: 1rem; right: 1rem;
  font-size: .75rem; font-weight: 600; padding: 2px 8px;
  border-radius: 6px;
}
.trend-up { background: var(--success-bg); color: var(--success); }
.trend-neutral { background: var(--info-bg); color: var(--info); }

/* ===== TABLES ===== */
.table-container {
  overflow-x: auto; border-radius: var(--radius-lg);
  border: 1px solid var(--border); background: var(--card);
  box-shadow: var(--shadow);
}
.table-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.25rem; flex-wrap: wrap; gap: .75rem;
  border-bottom: 1px solid var(--border);
}
.table-search {
  display: flex; align-items: center; gap: .5rem;
  padding: .5rem .75rem; border: 1px solid var(--border);
  border-radius: 6px; background: #060C1E; min-width: 240px;
}
.table-search input {
  border: none; outline: none; background: none;
  font-size: .85rem; color: var(--text); width: 100%;
}
.table-search input::placeholder { color: var(--text-muted); }
table {
  width: 100%; border-collapse: collapse; font-size: .85rem;
}
thead { background: #060C1E; }
th {
  padding: .75rem 1rem; text-align: left; font-weight: 600;
  color: var(--text-secondary); font-size: .75rem;
  text-transform: uppercase; letter-spacing: .04em;
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
td {
  padding: .75rem 1rem; border-bottom: 1px solid #F1F5F9;
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: #0A1028; }
.table-empty {
  text-align: center; padding: 3rem 1rem !important;
  color: var(--text-muted); font-size: .9rem;
}

/* ===== BADGES ===== */
.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: 2px 10px; border-radius: 20px;
  font-size: .7rem; font-weight: 600; text-transform: capitalize;
  white-space: nowrap;
}
.badge-new { background: var(--info-bg); color: var(--info); }
.badge-pending { background: var(--warning-bg); color: var(--warning); }
.badge-done, .badge-approved, .badge-active, .badge-shortlisted { background: var(--success-bg); color: var(--success); }
.badge-inactive, .badge-rejected { background: var(--danger-bg); color: var(--danger); }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(2,8,24,.7);
  z-index: 1000; display: none;
  align-items: center; justify-content: center;
  padding: 1rem;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: #0A1025; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); width: 100%; max-width: 540px;
  max-height: 90vh; overflow-y: auto;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 1.05rem; font-weight: 700; }
.modal-close {
  background: none; border: none; font-size: 1.25rem;
  color: var(--text-muted); padding: .25rem;
  line-height: 1; border-radius: 4px;
}
.modal-close:hover { background: #1A2040; color: var(--text); }
.modal-body { padding: 1.5rem; }
.modal-footer {
  display: flex; align-items: center; justify-content: flex-end;
  gap: .75rem; padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
}

/* ===== FORM ELEMENTS ===== */
.form-row { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
.form-group {
  margin-bottom: 1rem; display: flex; flex-direction: column;
  gap: .35rem;
}
.form-group label {
  font-size: .825rem; font-weight: 600; color: var(--text);
}
.form-control {
  padding: .6rem .85rem; border: 1px solid var(--border);
  border-radius: 6px; font-size: .875rem; color: var(--text);
  background: #060C1E; outline: none; transition: all .2s;
}
.form-control:focus { border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(79,70,229,.1); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { appearance: auto; }
.form-error { font-size: .75rem; color: var(--danger); }
.form-hint { font-size: .75rem; color: var(--text-muted); }

/* ===== TOAST ===== */
#toast-container {
  position: fixed; top: 1rem; right: 1rem; z-index: 9999;
  display: flex; flex-direction: column; gap: .5rem;
}
.toast {
  padding: .85rem 1.25rem; border-radius: var(--radius);
  background: #0A1025; box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  font-size: .875rem; font-weight: 500;
  display: none; align-items: center; gap: .5rem;
  min-width: 280px; max-width: 420px;
  animation: slideIn .3s ease;
}
.toast.show { display: flex; }
.toast.success { border-left: 4px solid var(--success); }
.toast.error { border-left: 4px solid var(--danger); }
.toast.info { border-left: 4px solid var(--info); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ===== LOADING ===== */
.loading-state {
  display: flex; align-items: center; justify-content: center;
  padding: 3rem; color: var(--text-muted); gap: .75rem;
}
.spinner {
  width: 20px; height: 20px; border: 2px solid #1A2040;
  border-top-color: var(--primary); border-radius: 50%;
  animation: spin .6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== EMPTY STATE ===== */
.empty-state {
  text-align: center; padding: 3rem 1rem; color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.empty-state h3 { font-size: 1.1rem; font-weight: 600; color: var(--text-secondary); margin-bottom: .35rem; }
.empty-state p { font-size: .85rem; }

/* ===== PORTFOLIO GRID ===== */
.port-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.port-card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow);
}
.port-card .port-img {
  height: 160px; background: #F1F5F9;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: var(--text-muted);
}
.port-card .port-body { padding: 1rem 1.25rem; }
.port-card .port-body h4 { font-size: .95rem; margin-bottom: .25rem; }
.port-card .port-body span { font-size: .78rem; color: var(--text-secondary); }
.port-card .port-actions {
  padding: .75rem 1.25rem; border-top: 1px solid var(--border);
  display: flex; gap: .5rem; justify-content: flex-end;
}

/* ===== WHATSAPP PREVIEW ===== */
.wa-preview-box {
  background: #060C1E; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1rem;
  font-family: 'SF Mono', 'Fira Code', monospace; font-size: .8rem;
  word-break: break-all; color: var(--text-secondary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar-toggle { display: block; }
  .navbar-datetime { display: none; }
  .admin-sidebar {
    transform: translateX(-100%);
  }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; padding: 1rem; }
  .stats-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .form-row { grid-template-columns: 1fr; }
  .panel-header { flex-direction: column; align-items: flex-start; }
  .table-search { min-width: 100%; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .port-grid { grid-template-columns: 1fr; }
}

/* ===== SCROLLBAR ===== */
.admin-sidebar::-webkit-scrollbar { width: 4px; }
.admin-sidebar::-webkit-scrollbar-track { background: transparent; }
.admin-sidebar::-webkit-scrollbar-thumb { background: #334155; border-radius: 2px; }

/* ===== CONFIRM DIALOG ===== */
.confirm-dialog .modal-box { max-width: 400px; }
.confirm-dialog .modal-body { text-align: center; padding: 2rem 1.5rem; }
.confirm-dialog .confirm-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.confirm-dialog h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.confirm-dialog p { font-size: .85rem; color: var(--text-secondary); }

/* ===== INLINE FORM CARD ===== */
.form-card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius-lg); padding: 1.5rem;
  box-shadow: var(--shadow); margin-bottom: 1.25rem;
}
.form-card-title {
  font-size: 1rem; font-weight: 700; margin-bottom: 1rem;
}