:root {
  --bg: #080c10;
  --surface: #0d1117;
  --surface2: #131920;
  --border: #1e2d3d;
  --accent: #1e6fff;
  --accent2: #00e5ff;
  --accent3: #39ff14;
  --warn: #ff9500;
  --danger: #ff3b30;
  --text: #e6edf3;
  --text-muted: #6e7f8d;
  --text-dim: #3d5166;
  --font-display: 'Syne', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --radius: 4px;
  --glow-accent: 0 0 20px rgba(30, 111, 255, 0.25);
  --glow-cyan: 0 0 20px rgba(0, 229, 255, 0.25);
  --glow-green: 0 0 20px rgba(57, 255, 20, 0.25);
  --glow-red: 0 0 20px rgba(255, 59, 48, 0.25);
  --glow-warn: 0 0 20px rgba(255, 149, 0, 0.25);
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* Background Grid Overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 111, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 111, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* Radial Glow */
body::after {
  content: '';
  position: fixed;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(30, 111, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 16px 80px;
}

/* ── Header ── */
header {
  text-align: center;
  margin-bottom: 32px;
  animation: fadeDown 0.6s ease both;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent2);
  border: 1px solid var(--accent2);
  padding: 4px 14px;
  border-radius: 2px;
  margin-bottom: 20px;
  background: rgba(0, 229, 255, 0.05);
  box-shadow: var(--glow-cyan);
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent2);
  animation: blink 1.2s ease-in-out infinite;
  flex-shrink: 0;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 12px;
}

h1 span {
  color: var(--accent);
  position: relative;
}

h1 span::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  box-shadow: var(--glow-accent);
}

.subtitle {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ── SQL Toggle Container ── */
.toggle-panel {
  width: 100%;
  max-width: 650px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  animation: fadeDown 0.6s 0.05s ease both;
}

.toggle-label {
  display: flex;
  flex-direction: column;
}

.toggle-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.toggle-desc {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Switch styling */
.switch {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 24px;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--danger);
  transition: .3s;
  border-radius: 24px;
  border: 1px solid rgba(255, 59, 48, 0.4);
  box-shadow: 0 0 10px rgba(255, 59, 48, 0.15);
}

.slider::before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: #fff;
  transition: .3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--accent3);
  border-color: rgba(57, 255, 20, 0.4);
  box-shadow: 0 0 10px rgba(57, 255, 20, 0.15);
}

input:checked + .slider::before {
  transform: translateX(22px);
}

/* ── Card ── */
.card {
  width: 100%;
  max-width: 650px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  animation: fadeUp 0.6s 0.1s ease both;
  margin-bottom: 20px;
}

.card-header {
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.dot-r { background: #ff5f57; }
.dot-y { background: #febc2e; }
.dot-g { background: #28c840; }

.card-title {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-left: 4px;
}

.status-badge {
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: 2px;
  border: 1px solid var(--border);
  font-weight: bold;
}

.status-locked {
  color: var(--danger);
  border-color: rgba(255, 59, 48, 0.3);
  background: rgba(255, 59, 48, 0.05);
}

.status-verified {
  color: var(--accent3);
  border-color: rgba(57, 255, 20, 0.3);
  background: rgba(57, 255, 20, 0.05);
  box-shadow: var(--glow-green);
}

.status-checking {
  color: var(--warn);
  border-color: rgba(255, 149, 0, 0.3);
  background: rgba(255, 149, 0, 0.05);
}

.card-body { padding: 24px; }

/* ── Views Setup (Switchable Views) ── */
.auth-view {
  display: none;
}

.auth-view.active {
  display: block;
}

/* Form Styles */
.form-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}

.form-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

/* ── Inputs ── */
.input-group {
  display: flex;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: rgba(8, 12, 16, 0.4);
}

.input-group:focus-within {
  border-color: var(--accent);
  box-shadow: var(--glow-accent);
}

.input-prefix {
  background: var(--surface2);
  border-right: 1px solid var(--border);
  width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-muted);
  flex-shrink: 0;
}

input[type="email"],
input[type="password"],
input[type="text"] {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 12px 14px;
  min-width: 0;
}

input::placeholder { color: var(--text-dim); }

/* Buttons */
.btn-submit {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 14px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  box-shadow: var(--glow-accent);
  margin-top: 10px;
}

.btn-submit:hover:not(:disabled) {
  background: #2979ff;
  box-shadow: 0 0 25px rgba(30, 111, 255, 0.4);
}
.btn-submit:active:not(:disabled) { transform: scale(0.99); }
.btn-submit:disabled {
  background: var(--text-dim);
  color: var(--text-muted);
  cursor: not-allowed;
  box-shadow: none;
}

.form-footer {
  margin-top: 20px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
}

.form-link {
  color: var(--accent2);
  text-decoration: none;
  cursor: pointer;
  font-weight: bold;
}

.form-link:hover {
  text-decoration: underline;
}

/* ── Live Password Strength Meter ── */
.strength-container {
  margin-top: 8px;
}

.strength-bar-wrapper {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 6px;
}

.strength-bar {
  height: 100%;
  width: 0;
  background: var(--danger);
  transition: width 0.3s ease, background-color 0.3s ease;
}

.strength-text {
  font-size: 10px;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}

.strength-label span {
  font-weight: bold;
}

/* Password Validation Requirements Checkboxes */
.password-requirements {
  margin-top: 12px;
  background: rgba(13, 17, 23, 0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
}

.req-item {
  font-size: 10px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.req-item:last-child { margin-bottom: 0; }

.req-item.valid {
  color: var(--accent3);
}

.req-icon {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  transition: background 0.2s;
}

.req-item.valid .req-icon {
  background: var(--accent3);
  box-shadow: 0 0 6px var(--accent3);
}

/* ── 2FA Setup View elements ── */
.setup-2fa-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(8, 12, 16, 0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.qr-code-wrapper {
  background: #fff;
  padding: 10px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 16px;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.qr-code-wrapper img {
  display: block;
  width: 160px;
  height: 160px;
}

.secret-key-display {
  width: 100%;
  background: var(--surface2);
  border: 1px dashed var(--border);
  padding: 8px;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  word-break: break-all;
  color: var(--accent2);
  user-select: all;
  margin-bottom: 10px;
}

.secret-label {
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

/* ── Dashboard Styles ── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.dashboard-card {
  background: rgba(8, 12, 16, 0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.dashboard-card-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.user-welcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.user-email-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--accent2);
}

.btn-logout {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: 2px;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-logout:hover {
  background: rgba(255, 59, 48, 0.1);
  box-shadow: var(--glow-red);
}

/* Metadata Display Tables */
.metadata-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.metadata-table tr {
  border-bottom: 1px solid rgba(30, 45, 61, 0.5);
}

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

.metadata-table td {
  padding: 8px 4px;
  vertical-align: top;
}

.metadata-key {
  color: var(--text-muted);
  width: 120px;
}

.metadata-val {
  color: var(--text);
  word-break: break-all;
  font-family: var(--font-mono);
}

.tag-header {
  font-size: 10px;
  background: rgba(30, 111, 255, 0.15);
  color: var(--accent2);
  border: 1px solid var(--accent);
  padding: 2px 6px;
  border-radius: 2px;
  display: inline-block;
  margin-right: 4px;
}

.badge-2fa-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  text-transform: uppercase;
  font-weight: bold;
}

.status-active {
  color: var(--accent3);
}

.status-inactive {
  color: var(--text-dim);
}

.btn-action-2fa {
  background: var(--accent2);
  color: var(--bg);
  border: none;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: bold;
  padding: 8px 16px;
  border-radius: 2px;
  cursor: pointer;
  transition: 0.2s;
  box-shadow: var(--glow-cyan);
  text-transform: uppercase;
}

.btn-action-2fa:hover {
  background: #fff;
  box-shadow: 0 0 15px #fff;
}

.btn-disable-2fa {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
  box-shadow: none;
}

.btn-disable-2fa:hover {
  background: rgba(255, 59, 48, 0.1);
  box-shadow: var(--glow-red);
}

/* ── Terminal Container ── */
.terminal {
  width: 100%;
  max-width: 650px;
  background: #050709;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  animation: fadeUp 0.6s 0.15s ease both;
}

.terminal-bar {
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  padding: 8px 14px;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.terminal-title {
  color: var(--text-muted);
}

.terminal-meta {
  color: var(--text-dim);
}

.terminal-inner {
  padding: 14px 16px;
  height: 180px;
  overflow-y: auto;
  font-family: var(--font-mono);
}

.terminal-inner::-webkit-scrollbar { width: 4px; }
.terminal-inner::-webkit-scrollbar-track { background: transparent; }
.terminal-inner::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.log-line {
  display: flex;
  gap: 10px;
  margin-bottom: 5px;
  font-size: 11px;
  line-height: 1.6;
}

.log-ts { color: var(--text-dim); flex-shrink: 0; }
.log-msg { word-break: break-all; }

.c-info   { color: var(--text-muted); }
.c-ok     { color: var(--accent3); }
.c-warn   { color: var(--warn); }
.c-danger { color: var(--danger); }
.c-accent { color: var(--accent2); }
.c-query  { color: #da70d6; font-style: italic; }

.cursor {
  display: inline-block;
  width: 7px; height: 12px;
  background: var(--accent2);
  vertical-align: middle;
  margin-left: 4px;
  animation: blink 1s step-end infinite;
}

/* ── Page footer ── */
.page-footer {
  margin-top: 36px;
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-align: center;
}

.page-footer a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.page-footer a:hover {
  color: var(--accent2);
}

/* Banner Alert styles */
.banner-alert {
  padding: 10px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  font-size: 11px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: fadeUp 0.3s ease both;
}

.banner-alert.success {
  background: rgba(57, 255, 20, 0.05);
  border-color: rgba(57, 255, 20, 0.2);
  color: var(--accent3);
}

.banner-alert.error {
  background: rgba(255, 59, 48, 0.05);
  border-color: rgba(255, 59, 48, 0.2);
  color: var(--danger);
}

/* ── Animations ── */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-15px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* Responsive grid for dashboard values */
@media (max-width: 580px) {
  .wrapper { padding: 24px 12px 60px; }
  .card-body { padding: 16px; }
  .toggle-panel { flex-direction: column; align-items: flex-start; gap: 10px; }
  .switch { align-self: flex-end; }
  .metadata-key { width: 100px; }
}