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

:root {
  --bg: #0a0a0f;
  --bg-2: #0f0f1a;
  --bg-3: #141420;
  --surface: #1a1a2e;
  --surface-2: #22223a;
  --border: rgba(255,255,255,0.08);
  --text: #f0f0f8;
  --text-muted: #8888aa;
  --text-soft: #ccccdd;
  --primary: #e0e0e0;
  --primary-dark: #ffffff;
  --primary-glow: rgba(255,255,255,0.06);
  --accent: #e0e0e0;
  --green: #4ade80;
  --yellow: #d4d4d4;
  --orange: #c0c0c0;
  --red: #f87171;
  --gradient: linear-gradient(135deg, #ffffff, #aaaaaa);
  --radius: 14px;
  --radius-sm: 8px;
  --sidebar-w: 240px;
  --topbar-h: 64px;
  --transition: all 0.2s cubic-bezier(0.4,0,0.2,1);
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

/* ===== LOGIN PAGE ===== */
.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.login-bg-grid {
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(108,99,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(108,99,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.login-orb {
  position: fixed;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(108,99,255,0.18) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.login-wrap {
  position: relative; z-index: 1;
  width: 100%; max-width: 400px; padding: 24px;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}

.login-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 4px;
}
.logo-g { color: var(--text); }
.logo-360 { color: var(--text); }
.logo-np { color: var(--text-muted); font-size: 0.85em; }

.login-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 32px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.login-form .form-group {
  margin-bottom: 20px;
}
.login-form label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.login-form input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
}
.login-form input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
.pw-wrap { position: relative; }
.pw-wrap input { padding-right: 48px; }
.pw-toggle {
  position: absolute; right: 12px; top: 50%;
  transform: translateY(-50%);
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); display: flex;
}

.login-error {
  background: rgba(248,113,113,0.12);
  border: 1px solid rgba(248,113,113,0.3);
  color: var(--red);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.btn-login {
  width: 100%;
  padding: 14px;
  background: #fff;
  border: none; border-radius: 50px;
  color: #000; font-size: 1rem;
  font-weight: 700; font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
}
.btn-login:hover { transform: translateY(-2px); }
.btn-login.shake {
  animation: shake 0.5s;
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-8px); }
  40%, 80% { transform: translateX(8px); }
}

.login-hint {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 16px;
}

/* ===== DASHBOARD LAYOUT ===== */
.dashboard-body {
  display: flex;
  min-height: 100vh;
}

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform 0.3s;
}

.sidebar-header {
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.admin-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
}
.admin-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--surface-2);
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: 20px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}
.nav-item:hover {
  background: var(--surface);
  color: var(--text);
}
.nav-item.active {
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  border: 1px solid var(--border);
}
.nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 20px;
  display: none;
}
.nav-badge.show { display: inline; }

.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  background: none;
  border: none;
  font-family: inherit;
  text-align: left;
  width: 100%;
}
.sidebar-link:hover { background: var(--surface); color: var(--text); }

/* MAIN */
.main-wrap {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  height: var(--topbar-h);
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.sidebar-toggle {
  display: none;
  background: none; border: none;
  color: var(--text); cursor: pointer;
  padding: 6px;
}

.topbar-title {
  font-size: 1.1rem;
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
}

.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.content {
  padding: 32px 28px;
  flex: 1;
}

/* ===== STAT CARDS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.stat-card:hover { border-color: rgba(108,99,255,0.3); transform: translateY(-2px); }
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.4;
}
.stat-card.purple::before { background: var(--primary); }
.stat-card.red::before { background: var(--accent); }
.stat-card.green::before { background: var(--green); }
.stat-card.yellow::before { background: var(--yellow); }

.stat-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.stat-icon {
  position: absolute;
  top: 20px; right: 20px;
  font-size: 1.6rem;
}

/* ===== PAGE HEADERS ===== */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-header h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: #fff;
  border: none; border-radius: 50px;
  color: #000;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
}
.btn-primary:hover { background: #e8e8e8; transform: translateY(-1px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
}
.btn-ghost:hover { color: var(--text); background: var(--surface); }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.btn-icon.edit { background: var(--surface-2); color: var(--text-muted); border: 1px solid var(--border); }
.btn-icon.edit:hover { color: var(--text); border-color: var(--border-hover); }
.btn-icon.delete { background: var(--surface-2); color: var(--text-muted); border: 1px solid var(--border); }
.btn-icon.delete:hover { color: var(--red); border-color: rgba(248,113,113,0.3); }
.btn-icon.view { background: var(--surface-2); color: var(--text-muted); border: 1px solid var(--border); }
.btn-icon.view:hover { color: var(--green); border-color: rgba(74,222,128,0.3); }

/* ===== TABLE ===== */
.table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.table-toolbar {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.search-input {
  flex: 1;
  min-width: 200px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  color: var(--text);
  font-size: 0.88rem;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
}
.search-input:focus { border-color: rgba(255,255,255,0.15); }
.search-input::placeholder { color: var(--text-muted); }

.filter-select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: inherit;
  outline: none;
  cursor: pointer;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
thead tr {
  background: var(--bg-3);
}
thead th {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  white-space: nowrap;
}
tbody tr {
  border-top: 1px solid var(--border);
  transition: background 0.15s;
}
tbody tr:hover { background: rgba(255,255,255,0.02); }
tbody td {
  padding: 12px 16px;
  vertical-align: middle;
}

.empty-state {
  text-align: center;
  padding: 64px 24px;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty-state p { font-size: 0.9rem; }

/* ===== BADGES / PILLS ===== */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.pill-new { background: rgba(108,99,255,0.15); color: #a78bfa; border: 1px solid rgba(108,99,255,0.25); }
.pill-hot { background: rgba(255,107,107,0.15); color: #fca5a5; border: 1px solid rgba(255,107,107,0.25); }
.pill-sale { background: rgba(255,217,61,0.15); color: #fcd34d; border: 1px solid rgba(255,217,61,0.25); }
.pill-active { background: rgba(74,222,128,0.12); color: #4ade80; border: 1px solid rgba(74,222,128,0.2); }
.pill-hidden { background: rgba(136,136,170,0.12); color: #8888aa; border: 1px solid rgba(136,136,170,0.2); }
.pill-outofstock { background: rgba(251,146,60,0.12); color: #fb923c; border: 1px solid rgba(251,146,60,0.2); }
.pill-contacted { background: rgba(96,165,250,0.12); color: #60a5fa; border: 1px solid rgba(96,165,250,0.2); }
.pill-confirmed { background: rgba(74,222,128,0.12); color: #4ade80; border: 1px solid rgba(74,222,128,0.2); }
.pill-shipped { background: rgba(167,139,250,0.12); color: #a78bfa; border: 1px solid rgba(167,139,250,0.2); }
.pill-delivered { background: rgba(74,222,128,0.2); color: #22c55e; border: 1px solid rgba(74,222,128,0.35); }
.pill-cancelled { background: rgba(248,113,113,0.12); color: #f87171; border: 1px solid rgba(248,113,113,0.2); }

.cat-emoji { font-size: 1.1rem; }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal-overlay[hidden] { display: none; }

.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6);
}
.modal-sm { max-width: 420px; }

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}
.modal-close {
  background: none; border: none;
  color: var(--text-muted); font-size: 1.5rem;
  cursor: pointer; line-height: 1;
  transition: color 0.2s;
}
.modal-close:hover { color: var(--text); }

.modal-form {
  padding: 24px;
}

.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
  resize: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(255,255,255,0.15);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.04);
}
.form-group input[readonly] {
  opacity: 0.6;
  cursor: not-allowed;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.btn-cancel {
  padding: 10px 20px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}
.btn-cancel:hover { color: var(--text); }
.btn-save {
  padding: 10px 24px;
  background: #fff;
  border: none; border-radius: 50px;
  color: #000;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}
.btn-save:hover { background: #e8e8e8; transform: translateY(-1px); }

/* ===== SETTINGS ===== */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.settings-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.settings-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.settings-card .form-group { margin-bottom: 14px; }
.btn-settings-save {
  padding: 10px 24px;
  background: #fff;
  border: none; border-radius: 50px;
  color: #000; font-size: 0.88rem;
  font-weight: 700; cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
  margin-top: 8px;
}
.btn-settings-save:hover { background: #e8e8e8; transform: translateY(-1px); }

/* ===== DEALS ===== */
.deals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.deal-edit-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.deal-edit-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.deal-edit-card .form-group { margin-bottom: 12px; }

/* ===== TOAST ===== */
.toast-wrap {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  pointer-events: all;
  animation: slideIn 0.3s ease;
  max-width: 320px;
}
.toast.success { border-color: rgba(74,222,128,0.3); }
.toast.error { border-color: rgba(248,113,113,0.3); }
@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ===== RECENT ACTIVITY ===== */
.panels-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 24px;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.panel-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.panel-header h3 {
  font-size: 0.95rem;
  font-weight: 700;
}
.panel-link {
  font-size: 0.78rem;
  color: var(--text-muted);
  cursor: pointer;
  background: none; border: none;
  font-family: inherit;
}
.panel-link:hover { color: var(--text); text-decoration: underline; }

.activity-list { padding: 8px 0; }
.activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  transition: background 0.15s;
}
.activity-item:hover { background: rgba(255,255,255,0.02); }
.activity-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  background: var(--surface-2);
}
.activity-info { flex: 1; min-width: 0; }
.activity-name {
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.activity-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.activity-time {
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ===== CHART PLACEHOLDER ===== */
.chart-placeholder {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.chart-header h3 { font-size: 1rem; font-weight: 700; }
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 120px;
}
.chart-bar-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
  gap: 6px;
}
.chart-bar {
  width: 100%;
  border-radius: 4px 4px 0 0;
  background: var(--surface-2);
  border: 1px solid var(--border-hover);
  transition: background 0.2s;
  min-height: 4px;
}
.chart-bar:hover { background: rgba(255,255,255,0.15); }
.chart-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-align: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .settings-grid { grid-template-columns: 1fr; }
  .deals-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open { transform: translateX(0); }
  .main-wrap { margin-left: 0; }
  .sidebar-toggle { display: flex; }
  .panels-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .content { padding: 20px 16px; }
}