/* ═══════════════════════════════════════════════════════════════
   MyStore Platform — Super Admin Login
   style.css  |  Production-Grade SaaS UI
   Author: MyStore Design System
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────
   1. DESIGN TOKENS (CSS Custom Properties)
───────────────────────────────────────────── */
[hidden] {
    display: none !important;
}
:root {
  /* Core Palette */
  --color-base:           #0A0F1E;
  --color-surface:        #0F1629;
  --color-card:           #111827;
  --color-card-border:    rgba(99, 102, 241, 0.18);
  --color-card-highlight: rgba(99, 102, 241, 0.06);

  /* Brand Indigo */
  --color-primary:        #6366F1;
  --color-primary-hover:  #4F46E5;
  --color-primary-glow:   rgba(99, 102, 241, 0.35);
  --color-primary-light:  #818CF8;

  /* Accent Emerald */
  --color-accent:         #10B981;
  --color-accent-dim:     rgba(16, 185, 129, 0.15);

  /* Text */
  --color-text-primary:   #F8FAFC;
  --color-text-secondary: #94A3B8;
  --color-text-muted:     #64748B;
  --color-text-placeholder: #475569;

  /* Feedback */
  --color-error:          #F87171;
  --color-error-bg:       rgba(248, 113, 113, 0.12);
  --color-success:        #34D399;
  --color-warning:        #FBBF24;

  /* Field */
  --color-field-bg:       rgba(255, 255, 255, 0.04);
  --color-field-border:   rgba(255, 255, 255, 0.1);
  --color-field-focus:    rgba(99, 102, 241, 0.5);

  /* Glassmorphism */
  --glass-bg:             rgba(17, 24, 39, 0.75);
  --glass-border:         rgba(255, 255, 255, 0.08);
  --glass-blur:           20px;

  /* Shadows */
  --shadow-card:          0 32px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--color-card-border);
  --shadow-glow:          0 0 60px rgba(99, 102, 241, 0.15);
  --shadow-btn:           0 8px 32px rgba(99, 102, 241, 0.4);
  --shadow-btn-hover:     0 12px 40px rgba(99, 102, 241, 0.6);

  /* Radii */
  --radius-sm:            6px;
  --radius-md:            12px;
  --radius-lg:            20px;
  --radius-xl:            28px;
  --radius-full:          9999px;

  /* Typography */
  --font-family:          'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs:         0.7rem;
  --font-size-sm:         0.8125rem;
  --font-size-base:       0.9375rem;
  --font-size-md:         1rem;
  --font-size-lg:         1.125rem;
  --font-size-xl:         1.5rem;
  --font-size-2xl:        2rem;
  --font-size-3xl:        2.75rem;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Transitions */
  --transition-fast:      150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base:      250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:      400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring:    350ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ─────────────────────────────────────────────
   2. RESET & BASE
───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-base);
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

ul {
  list-style: none;
}

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

img, svg {
  display: block;
  max-width: 100%;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, button {
  outline: none;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ─────────────────────────────────────────────
   3. BACKGROUND CANVAS
───────────────────────────────────────────── */
#bgCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.7;
}

/* ─────────────────────────────────────────────
   4. LAYOUT — TWO-PANEL SPLIT
───────────────────────────────────────────── */
.layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 45fr 55fr;
  min-height: 100dvh;
}

/* ─────────────────────────────────────────────
   5. LEFT PANEL
───────────────────────────────────────────── */
.panel--left {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-12) var(--space-10);
  gap: var(--space-8);
  overflow: hidden;

  /* Subtle left-panel gradient overlay */
  background: linear-gradient(
    135deg,
    rgba(10, 15, 30, 0.95) 0%,
    rgba(15, 22, 41, 0.9) 60%,
    rgba(99, 102, 241, 0.05) 100%
  );

  border-right: 1px solid rgba(99, 102, 241, 0.12);
}

/* Decorative glow orbs (pseudo-elements) */
.panel--left::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  top: -150px;
  left: -150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.panel--left::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  bottom: -100px;
  right: -100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Logo ── */
.panel__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  position: relative;
  z-index: 1;
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary), #818CF8);
  box-shadow: 0 0 24px var(--color-primary-glow), 0 4px 16px rgba(0, 0, 0, 0.4);
  font-size: 1.1rem;
  color: #fff;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text__brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.logo-text__sub {
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* ── Headline ── */
.panel__headline {
  position: relative;
  z-index: 1;
}

.panel__title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
}

.panel__title--accent {
  background: linear-gradient(90deg, var(--color-primary-light), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.panel__tagline {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 340px;
}

/* ── Feature List ── */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
  z-index: 1;
  flex: 1;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
  cursor: default;
}

.feature-item:hover {
  background: rgba(99, 102, 241, 0.07);
  border-color: rgba(99, 102, 241, 0.2);
  transform: translateX(4px);
}

.feature-item__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(99, 102, 241, 0.08));
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: var(--color-primary-light);
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.feature-item:hover .feature-item__icon {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.35), rgba(99, 102, 241, 0.15));
  box-shadow: 0 0 16px rgba(99, 102, 241, 0.3);
}

.feature-item__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.feature-item__text strong {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.4;
}

.feature-item__text span {
  font-size: var(--font-size-xs);
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ── Status Bar ── */
.status-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  position: relative;
  z-index: 1;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.status-bar__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-bar__dot--green {
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent);
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--color-accent); }
  50%       { opacity: 0.7; box-shadow: 0 0 14px var(--color-accent); }
}

.status-bar__text {
  color: var(--color-text-secondary);
}

.status-bar__sep {
  color: var(--color-text-muted);
}

.status-bar__link {
  color: var(--color-primary-light);
  transition: color var(--transition-fast);
}

.status-bar__link:hover {
  color: var(--color-text-primary);
  text-decoration: underline;
}

/* ─────────────────────────────────────────────
   6. RIGHT PANEL
───────────────────────────────────────────── */
.panel--right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-6);
}

/* ─────────────────────────────────────────────
   7. LOGIN CARD (Glassmorphism)
───────────────────────────────────────────── */
.login-card {
  width: 100%;
  max-width: 440px;
  padding: var(--space-10) var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  animation: card-enter 0.6s cubic-bezier(0.34, 1.2, 0.64, 1) both;
}

@keyframes card-enter {
  from { opacity: 0; transform: translateY(24px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Card Header ── */
.login-card__header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.lock-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.25), rgba(99, 102, 241, 0.08));
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: var(--color-primary-light);
  font-size: 1.2rem;
  margin-bottom: var(--space-4);
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.2);
  animation: badge-float 4s ease-in-out infinite;
}

@keyframes badge-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-4px); }
}

.login-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-1);
}

.login-card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 400;
}

/* ─────────────────────────────────────────────
   8. FORM FIELDS (Floating Labels)
───────────────────────────────────────────── */
.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

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

/* Left Icon */
.field__icon {
  position: absolute;
  left: 16px;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  pointer-events: none;
  transition: color var(--transition-base);
  z-index: 1;
}

/* Status Icon (right) */
.field__status {
  position: absolute;
  right: 16px;
  color: var(--color-success);
  font-size: 0.85rem;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity var(--transition-base), transform var(--transition-spring);
  z-index: 1;
}

.field.is-valid .field__status {
  opacity: 1;
  transform: scale(1);
}

/* Input */
.field__input {
  width: 100%;
  height: 52px;
  padding: 18px 44px 6px 44px;
  background: var(--color-field-bg);
  border: 1px solid var(--color-field-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 400;
  transition:
    border-color var(--transition-base),
    background var(--transition-base),
    box-shadow var(--transition-base);
}

.field__input:focus {
  border-color: var(--color-primary);
  background: rgba(99, 102, 241, 0.05);
  box-shadow: 0 0 0 3px var(--color-field-focus);
}

.field__input:focus + .field__label,
.field__input:not(:placeholder-shown) + .field__label {
  transform: translateY(-10px) scale(0.75);
  color: var(--color-primary-light);
}

/* Floating Label */
.field__label {
  position: absolute;
  left: 44px;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-text-placeholder);
  pointer-events: none;
  transform-origin: left top;
  transition: transform var(--transition-base), color var(--transition-base);
  white-space: nowrap;
}

/* Password toggle button */
.field__toggle {
  position: absolute;
  right: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  transition: color var(--transition-fast), background var(--transition-fast);
  z-index: 2;
}

.field__toggle:hover {
  color: var(--color-primary-light);
  background: rgba(99, 102, 241, 0.1);
}

/* Error state */
.field.is-error .field__input {
  border-color: var(--color-error);
  background: var(--color-error-bg);
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.2);
}

.field.is-error .field__icon {
  color: var(--color-error);
}

.field__error {
  font-size: var(--font-size-xs);
  color: var(--color-error);
  font-weight: 500;
  padding-left: 4px;
  min-height: 16px;
  display: block;
}

/* Icon colour on focus */
.field__inner:focus-within .field__icon {
  color: var(--color-primary-light);
}

/* ─────────────────────────────────────────────
   9. FORM ROW — Remember Me + Forgot Password
───────────────────────────────────────────── */
.login-form__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

/* Custom Checkbox */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  user-select: none;
}

.checkbox-label__input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

.checkbox-label__box {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1.5px solid var(--color-field-border);
  background: var(--color-field-bg);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.checkbox-label__box::after {
  content: '';
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.checkbox-label__input:checked + .checkbox-label__box {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary-glow);
}

.checkbox-label__input:checked + .checkbox-label__box::after {
  opacity: 1;
}

.checkbox-label__input:focus-visible + .checkbox-label__box {
  box-shadow: 0 0 0 3px var(--color-field-focus);
}

.checkbox-label__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 400;
}

/* Links */
.link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-primary-light);
  transition: color var(--transition-fast);
  position: relative;
}

.link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-base);
}

.link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.link:hover {
  color: var(--color-text-primary);
}

.link--muted {
  color: var(--color-text-secondary);
  font-weight: 400;
}

.link--muted:hover {
  color: var(--color-primary-light);
}

/* ─────────────────────────────────────────────
   10. SUBMIT BUTTON
───────────────────────────────────────────── */
.btn--primary {
  position: relative;
  width: 100%;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary), #4F46E5);
  color: #fff;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 600;
  letter-spacing: 0.01em;
  box-shadow: var(--shadow-btn);
  border: none;
  cursor: pointer;
  overflow: hidden;
  transition:
    box-shadow var(--transition-base),
    transform var(--transition-base),
    background var(--transition-base);
}

/* Shimmer overlay */
.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.15) 50%,
    transparent 60%
  );
  transform: translateX(-100%);
  transition: transform 0ms;
}

.btn--primary:not(:disabled):hover {
  box-shadow: var(--shadow-btn-hover);
  transform: translateY(-2px);
}

.btn--primary:not(:disabled):hover::before {
  transform: translateX(100%);
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.btn--primary:not(:disabled):active {
  transform: translateY(0);
  box-shadow: var(--shadow-btn);
}

.btn--primary:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  box-shadow: none;
}

.btn__label,
.btn__spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  position: relative;
  z-index: 1;
}

.btn__label i {
  font-size: 0.9rem;
}

/* Spinner */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

/* ─────────────────────────────────────────────
   11. SECURITY NOTE
───────────────────────────────────────────── */
.security-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.5;
}

.security-note i {
  color: var(--color-accent);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────
   12. CARD FOOTER
───────────────────────────────────────────── */
.login-card__footer {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.login-card__links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.login-card__links .link {
  font-size: var(--font-size-xs);
  font-weight: 400;
  color: var(--color-text-muted);
}

.login-card__links .link:hover {
  color: var(--color-primary-light);
}

.login-card__version {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: 500;
}

.login-card__version span {
  color: var(--color-primary-light);
  font-weight: 600;
}

.login-card__copyright {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ─────────────────────────────────────────────
   13. TOAST NOTIFICATIONS
───────────────────────────────────────────── */
.toast-container {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background: rgba(17, 24, 39, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  min-width: 300px;
  max-width: 380px;
  pointer-events: all;

  animation: toast-in 0.35s cubic-bezier(0.34, 1.2, 0.64, 1) both;
}

.toast.is-hiding {
  animation: toast-out 0.25s ease-in both;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px) scale(0.95); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes toast-out {
  from { opacity: 1; transform: translateX(0) scale(1); }
  to   { opacity: 0; transform: translateX(20px) scale(0.95); }
}

.toast__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  font-size: 0.85rem;
}

.toast--error   .toast__icon-wrap { background: rgba(248, 113, 113, 0.15); color: var(--color-error); }
.toast--success .toast__icon-wrap { background: rgba(52, 211, 153, 0.15); color: var(--color-success); }
.toast--warning .toast__icon-wrap { background: rgba(251, 191, 36, 0.15);  color: var(--color-warning); }
.toast--info    .toast__icon-wrap { background: rgba(99, 102, 241, 0.15);  color: var(--color-primary-light); }

.toast__body {
  flex: 1;
  min-width: 0;
}

.toast__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.4;
}

.toast__message {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: 2px;
  line-height: 1.5;
}

.toast__close {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  padding: var(--space-1);
  border-radius: 4px;
  transition: color var(--transition-fast), background var(--transition-fast);
  flex-shrink: 0;
  margin-left: auto;
}

.toast__close:hover {
  color: var(--color-text-primary);
  background: rgba(255, 255, 255, 0.08);
}

/* ─────────────────────────────────────────────
   14. FOCUS VISIBLE (Accessibility)
───────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ─────────────────────────────────────────────
   15. SCROLLBAR STYLING
───────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.3);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(99, 102, 241, 0.5);
}

/* ─────────────────────────────────────────────
   16. RESPONSIVE — TABLET
───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .panel--left {
    padding: var(--space-10) var(--space-8);
  }

  .panel__title {
    font-size: 2.2rem;
  }

  .feature-item__text span {
    display: none;  /* hide descriptions, keep icons + titles */
  }
}

/* ─────────────────────────────────────────────
   17. RESPONSIVE — MOBILE
───────────────────────────────────────────── */
@media (max-width: 768px) {
  .layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .panel--left {
    padding: var(--space-8) var(--space-6);
    gap: var(--space-5);
    border-right: none;
    border-bottom: 1px solid rgba(99, 102, 241, 0.12);
  }

  .panel__title {
    font-size: 1.75rem;
  }

  .panel__tagline {
    display: none;
  }

  .feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .feature-item {
    padding: var(--space-3) var(--space-3);
  }

  .feature-item__text span {
    display: none;
  }

  .panel--right {
    padding: var(--space-6) var(--space-4);
    align-items: flex-start;
  }

  .login-card {
    padding: var(--space-8) var(--space-6);
  }

  .status-bar {
    display: none;
  }

  .panel--left::before,
  .panel--left::after {
    display: none;
  }
}

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

  .login-card {
    padding: var(--space-6) var(--space-5);
    border-radius: var(--radius-lg);
  }

  .login-card__title {
    font-size: var(--font-size-lg);
  }

  .toast-container {
    top: var(--space-3);
    right: var(--space-3);
    left: var(--space-3);
  }

  .toast {
    min-width: unset;
    max-width: 100%;
  }
}

/* ─────────────────────────────────────────────
   18. ENTRY ANIMATIONS — Feature Items
───────────────────────────────────────────── */
.feature-item {
  opacity: 0;
  transform: translateX(-16px);
  animation: feature-in 0.5s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.feature-item:nth-child(1) { animation-delay: 0.15s; }
.feature-item:nth-child(2) { animation-delay: 0.22s; }
.feature-item:nth-child(3) { animation-delay: 0.29s; }
.feature-item:nth-child(4) { animation-delay: 0.36s; }
.feature-item:nth-child(5) { animation-delay: 0.43s; }
.feature-item:nth-child(6) { animation-delay: 0.50s; }

@keyframes feature-in {
  to { opacity: 1; transform: translateX(0); }
}

.panel__logo {
  opacity: 0;
  animation: fade-up 0.5s ease both 0.05s;
}

.panel__headline {
  opacity: 0;
  animation: fade-up 0.5s ease both 0.1s;
}

.status-bar {
  opacity: 0;
  animation: fade-up 0.4s ease both 0.6s;
}

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