/* ═══════════════════════════════════════════════════════════
   Firework Gateway – Premium Dark UI
   ═══════════════════════════════════════════════════════════ */

/* ── Design Tokens ──────────────────────────────────────── */
:root {
  --bg: #07090f;
  --bg-surface: #0d1117;
  --card: rgba(16, 22, 36, 0.7);
  --card-border: rgba(255, 255, 255, 0.06);
  --card-hover: rgba(255, 255, 255, 0.02);
  --fg: #e2e8f4;
  --fg-muted: #7b8fad;
  --fg-dim: #506080;
  --accent: #6aa6ff;
  --accent-glow: rgba(106, 166, 255, 0.25);
  --accent-surface: rgba(106, 166, 255, 0.1);
  --purple: #a78bfa;
  --pink: #ff6b9d;
  --danger: #ff5b6e;
  --danger-surface: rgba(255, 91, 110, 0.1);
  --success: #34d399;
  --success-surface: rgba(52, 211, 153, 0.1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --font: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --shadow-lg: 0 24px 80px -16px rgba(0,0,0,0.6);
  --shadow-md: 0 8px 32px -8px rgba(0,0,0,0.4);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { font-size: 14px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.hidden { display: none !important; }

/* ═══════════════════════════════════════════════════════════
   LOGIN SCREEN
   ═══════════════════════════════════════════════════════════ */

.login-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(106,166,255,0.06) 0%, transparent 70%),
    var(--bg);
}

/* Floating Background Orbs */
.login-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  animation: orbFloat 12s ease-in-out infinite;
}
.login-bg-orb-1 {
  width: 400px; height: 400px;
  top: -80px; left: -60px;
  background: radial-gradient(circle, rgba(106,166,255,0.15), transparent 70%);
  animation-delay: 0s;
}
.login-bg-orb-2 {
  width: 300px; height: 300px;
  bottom: -40px; right: -40px;
  background: radial-gradient(circle, rgba(167,139,250,0.12), transparent 70%);
  animation-delay: -4s;
  animation-duration: 15s;
}
.login-bg-orb-3 {
  width: 200px; height: 200px;
  top: 40%; right: 20%;
  background: radial-gradient(circle, rgba(255,107,157,0.08), transparent 70%);
  animation-delay: -8s;
  animation-duration: 18s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(30px, -20px) scale(1.05); }
  66%      { transform: translate(-15px, 15px) scale(0.95); }
}

/* Login Container */
.login-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  padding: 0 20px;
}

/* Login Card */
.login-card {
  background: rgba(14, 20, 32, 0.75);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-xl);
  padding: 48px 36px 40px;
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  box-shadow:
    var(--shadow-lg),
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 0 0 1px rgba(0,0,0,0.2);
  text-align: center;
  animation: cardEnter 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes cardEnter {
  from { opacity: 0; transform: translateY(24px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.login-icon {
  margin-bottom: 20px;
  display: inline-flex;
  animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(106,166,255,0.3)); }
  50%      { filter: drop-shadow(0 0 20px rgba(106,166,255,0.5)); }
}

.login-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--fg), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px;
}

.login-subtitle {
  color: var(--fg-muted);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

/* Login Form */
.login-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: var(--fg-dim);
  pointer-events: none;
  display: flex;
  align-items: center;
  transition: color var(--transition);
}

.input-group input {
  width: 100%;
  padding: 13px 16px 13px 44px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  color: var(--fg);
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition);
}

.input-group input::placeholder {
  color: var(--fg-dim);
}

.input-group input:focus {
  border-color: rgba(106,166,255,0.5);
  box-shadow: 0 0 0 3px rgba(106,166,255,0.12), inset 0 0 0 1px rgba(106,166,255,0.1);
}

.input-group input:focus + .input-icon,
.input-group:focus-within .input-icon {
  color: var(--accent);
}

/* Login Button */
.login-btn {
  position: relative;
  width: 100%;
  padding: 14px 24px;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent), var(--purple));
  color: #fff;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  overflow: hidden;
  transition: all var(--transition);
  letter-spacing: 0.08em;
}

.login-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
}

.login-btn:hover::before { opacity: 1; }

.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 32px -8px rgba(106,166,255,0.4);
}

.login-btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.login-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.login-btn-text,
.login-btn-loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.login-msg {
  margin-top: 18px;
  color: var(--fg-dim);
  font-size: 0.8rem;
  line-height: 1.5;
  min-height: 1.5em;
  transition: color var(--transition);
}

.login-msg.error {
  color: var(--danger);
}

/* ═══════════════════════════════════════════════════════════
   ADMIN PANEL
   ═══════════════════════════════════════════════════════════ */

.panel-screen {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(106,166,255,0.04) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 85% 10%, rgba(167,139,250,0.03) 0%, transparent 50%),
    var(--bg);
  animation: panelFadeIn 0.4s ease both;
}

@keyframes panelFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Top Navigation Bar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 56px;
  background: rgba(10, 14, 22, 0.82);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-logo {
  display: flex;
  align-items: center;
}

.topbar-title {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.topbar-divider {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.08);
  margin: 0 6px;
}

/* Tab Buttons */
.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--fg-muted);
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--fg);
  background: rgba(255,255,255,0.04);
}

.tab-btn.active {
  color: var(--accent);
  background: var(--accent-surface);
  border-color: rgba(106,166,255,0.15);
}

/* Logout */
.logout-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--fg-dim);
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.logout-btn:hover {
  color: var(--danger);
  background: var(--danger-surface);
}

/* Panel Content */
.panel-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 24px 60px;
}

/* Stats Bar */
.stats-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  color: var(--fg-muted);
  font-size: 0.82rem;
  font-weight: 500;
}

/* Action Bar */
.action-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.action-bar .input-group-inline {
  flex: 1;
  min-width: 200px;
}

.action-bar .input-group-inline input {
  width: 100%;
  padding: 10px 14px;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  color: var(--fg);
  font-family: var(--font);
  font-size: 0.88rem;
  outline: none;
  transition: all var(--transition);
}

.action-bar .input-group-inline input::placeholder {
  color: var(--fg-dim);
}

.action-bar .input-group-inline input:focus {
  border-color: rgba(106,166,255,0.5);
  box-shadow: 0 0 0 3px rgba(106,166,255,0.1);
}

/* Action Buttons */
.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: var(--fg-muted);
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
}

.action-btn:hover {
  color: var(--fg);
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
}

.action-btn.primary {
  background: linear-gradient(135deg, rgba(106,166,255,0.2), rgba(167,139,250,0.15));
  border-color: rgba(106,166,255,0.25);
  color: var(--accent);
}

.action-btn.primary:hover {
  background: linear-gradient(135deg, rgba(106,166,255,0.3), rgba(167,139,250,0.2));
  border-color: rgba(106,166,255,0.4);
  color: #fff;
  box-shadow: 0 4px 16px -4px rgba(106,166,255,0.3);
}

.action-btn.ghost {
  border-color: transparent;
  background: transparent;
}

.action-btn.ghost:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.08);
}

.action-btn.small {
  padding: 6px 10px;
}

.action-btn.danger-outline {
  border-color: rgba(255,91,110,0.3);
  color: var(--danger);
}
.action-btn.danger-outline:hover {
  background: var(--danger-surface);
  border-color: rgba(255,91,110,0.5);
}

/* Table */
.table-wrap {
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(255,255,255,0.01);
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: 11px 14px;
  text-align: left;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.table th {
  color: var(--fg-muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(255,255,255,0.02);
  position: sticky;
  top: 0;
}

.table tbody tr {
  transition: background var(--transition);
}

.table tbody tr:hover {
  background: rgba(255,255,255,0.02);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

.table td code {
  font-family: 'SF Mono', 'Fira Code', ui-monospace, monospace;
  font-size: 0.82rem;
  color: var(--fg);
  background: rgba(255,255,255,0.04);
  padding: 2px 8px;
  border-radius: 4px;
}

.table .status-active {
  color: var(--success);
  font-weight: 500;
}
.table .status-disabled {
  color: var(--danger);
  font-weight: 500;
}

/* Table inline buttons */
.table .tbl-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.08);
  background: transparent;
  color: var(--fg-muted);
  font-family: var(--font);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.table .tbl-btn:hover {
  background: rgba(255,255,255,0.04);
  color: var(--fg);
  border-color: rgba(255,255,255,0.15);
}

.table .tbl-btn.tbl-btn-danger:hover {
  color: var(--danger);
  border-color: rgba(255,91,110,0.3);
  background: var(--danger-surface);
}

.table .tbl-btn.tbl-btn-verify:hover {
  color: var(--success);
  border-color: rgba(52,211,153,0.3);
  background: var(--success-surface);
}

/* Logs */
.logs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.logs-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logs-controls label {
  color: var(--fg-dim);
  font-size: 0.82rem;
}

.logs-controls select {
  padding: 7px 12px;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  color: var(--fg);
  font-family: var(--font);
  font-size: 0.82rem;
  outline: none;
  cursor: pointer;
  transition: all var(--transition);
}

.logs-controls select:focus {
  border-color: rgba(106,166,255,0.4);
}

.logs-hint {
  margin-bottom: 14px;
  color: var(--fg-dim);
  font-size: 0.82rem;
}

#logsTbody td:last-child {
  max-width: 340px;
  white-space: normal;
  word-break: break-word;
}

/* ═══════════════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .topbar {
    padding: 0 14px;
    height: 50px;
  }
  .topbar-right {
    gap: 4px;
  }
  .tab-btn, .logout-btn {
    padding: 6px 10px;
    font-size: 0.8rem;
  }
  .tab-btn svg, .logout-btn svg {
    display: none;
  }
  .topbar-divider {
    margin: 0 2px;
  }
  .panel-content {
    padding: 18px 12px 40px;
  }
  .action-bar {
    gap: 8px;
  }
  .action-btn {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
  .action-btn svg {
    display: none;
  }
  .login-card {
    padding: 36px 24px 32px;
  }
  .login-title {
    font-size: 1.5rem;
  }
}