/* ============================================================
   TRAFFIC.BAR V2 — COMPONENT LIBRARY
   2026: Glassmorphism, neumorphic touches, refined states
   ============================================================ */

/* ==========================================================
   UTILITIES
   ========================================================== */

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

/* ==========================================================
   BUTTONS
   ========================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0.02em;
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  min-height: 48px;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition:
    background var(--duration-medium) var(--ease-out),
    border-color var(--duration-medium) var(--ease-out),
    color var(--duration-medium) var(--ease-out),
    transform var(--duration-medium) var(--ease-spring),
    box-shadow var(--duration-medium) var(--ease-out);
}

/* Primary */
.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  padding: var(--btn-primary-padding);
  border-radius: var(--btn-primary-radius);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--duration-medium);
}
.btn-primary:hover {
  background: var(--btn-primary-bg-hover);
  transform: translateY(-2px);
  box-shadow: var(--glow-orange-lg);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:active {
  transform: translateY(0);
  background: var(--btn-primary-bg-active);
  box-shadow: none;
}
.btn-primary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.btn-primary:disabled {
  background: var(--color-grey-600);
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Secondary (Outline + Glass) */
.btn-secondary {
  background: var(--white-a5);
  color: var(--btn-secondary-text);
  border: 1.5px solid var(--btn-secondary-border);
  padding: 13px 26px;
  border-radius: var(--btn-primary-radius);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover {
  border-color: var(--btn-secondary-border-hover);
  color: var(--btn-secondary-text-hover);
  background: var(--accent-a8);
}
.btn-secondary:active {
  border-color: var(--accent-active);
  color: var(--accent-active);
}
.btn-secondary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Ghost (text-only) */
.btn-ghost {
  background: none;
  border: none;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  padding: var(--space-2) 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--duration-normal) ease-out, gap var(--duration-medium) var(--ease-spring);
}
.btn-ghost:hover {
  color: var(--accent-hover);
  gap: 10px;
}
.btn-ghost:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}
.arrow-icon {
  transition: transform var(--duration-medium) var(--ease-spring);
}
.btn-ghost:hover .arrow-icon {
  transform: translateX(4px);
}

/* Button Sizes */
.btn-sm { padding: var(--space-2) var(--space-4); font-size: 13px; min-height: 36px; }
.btn-lg { padding: 18px 40px; font-size: 17px; min-height: 56px; }


/* ==========================================================
   FORM INPUTS
   ========================================================== */

.input {
  background: var(--input-bg);
  border: 1.5px solid var(--input-border);
  border-radius: var(--input-radius);
  padding: var(--input-padding);
  font: 400 15px/1.4 var(--font-body);
  color: var(--input-text);
  min-height: 48px;
  width: 100%;
  backdrop-filter: blur(8px);
  transition:
    border-color var(--duration-normal) ease-out,
    box-shadow var(--duration-normal) ease-out,
    background var(--duration-normal) ease-out;
}
.input::placeholder {
  color: var(--input-placeholder);
}
.input:hover {
  border-color: var(--white-a25);
  background: var(--white-a8);
}
.input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--input-focus-ring);
  background: var(--white-a8);
}
.input--error { border-color: var(--error); }
.input--error:focus { box-shadow: 0 0 0 3px var(--error-a25); }

.field { display: flex; flex-direction: column; }
.field-label {
  display: block;
  font: 500 14px/1 var(--font-body);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}
.field-helper {
  display: block;
  font: 400 13px/1.4 var(--font-body);
  color: var(--text-secondary);
  margin-top: 6px;
}
.field-helper--inline { display: inline; margin: 0; }
.field-error {
  display: block;
  font: 500 13px/1.4 var(--font-body);
  color: var(--error);
  margin-top: 6px;
}


/* ==========================================================
   BADGES / TAGS
   ========================================================== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px var(--space-3);
  border-radius: var(--radius-full);
  font: 600 11px/1 var(--font-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.badge--active  { background: var(--success-a15);  color: var(--success); }
.badge--paused  { background: var(--warning-a15);  color: var(--warning); }
.badge--error   { background: var(--error-a15);    color: var(--error); }
.badge--neutral { background: var(--white-a8);     color: var(--text-secondary); }
.badge--accent  { background: var(--accent-a15);   color: var(--color-orange-400); }
.badge--live {
  background: var(--success-a15);
  color: var(--color-green-400);
}
.badge--live::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-green-400);
  margin-right: 6px;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.8); }
}


/* ==========================================================
   GLASS CARD
   ========================================================== */

.glass-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: var(--card-padding);
  backdrop-filter: var(--card-blur);
  -webkit-backdrop-filter: var(--card-blur);
  transition:
    border-color var(--duration-medium) var(--ease-out),
    box-shadow var(--duration-medium) var(--ease-out),
    transform var(--duration-medium) var(--ease-out);
}
.glass-card:hover {
  border-color: var(--card-border-hover);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}


/* ==========================================================
   DATA TABLE (Glass)
   ========================================================== */

.table-wrapper {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-default);
  backdrop-filter: blur(12px);
}
.table {
  width: 100%;
  border-collapse: collapse;
}
.table th {
  background: var(--white-a5);
  font: 600 12px/1 var(--font-mono);
  color: var(--text-secondary);
  text-align: left;
  padding: 14px var(--space-5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.table td {
  padding: 14px var(--space-5);
  font: 400 14px/1.5 var(--font-body);
  color: var(--text-primary);
  border-top: 1px solid var(--border-subtle);
}
.table tr:nth-child(even) td { background: var(--white-a3); }
.table tr:nth-child(odd) td  { background: transparent; }
.table tr:hover td { background: var(--accent-a5); }
.table td.geo-col { color: var(--text-secondary); }
.table td.orange-rail { border-left: 3px solid var(--accent); }

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}


/* ==========================================================
   SECTION COMPONENTS
   ========================================================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 600 var(--font-size-xs)/1 var(--font-mono);
  color: var(--color-orange-400);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--color-orange-400);
  opacity: 0.6;
}


/* ==========================================================
   COOKIE CONSENT
   ========================================================== */

.cookie-banner {
  position: fixed;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%) translateY(100%);
  z-index: 999;
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  max-width: 640px;
  width: calc(100% - 40px);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--duration-slow) var(--ease-default), opacity var(--duration-slow) var(--ease-default);
}
.cookie-banner.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: all;
}
.cookie-banner p {
  font: 400 14px/1.5 var(--font-body);
  color: var(--text-primary);
  margin: 0;
}
.cookie-banner a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.cookie-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

@media (max-width: 599px) {
  .cookie-banner {
    flex-direction: column;
    text-align: center;
    padding: var(--space-4) var(--space-5);
    bottom: 12px;
  }
}


/* ==========================================================
   SELECT — Matches .input styling
   ========================================================== */

.select {
  appearance: none;
  background: var(--input-bg);
  border: 1.5px solid var(--input-border);
  border-radius: var(--input-radius);
  padding: var(--input-padding);
  font: 400 15px/1.4 var(--font-body);
  color: var(--input-text);
  min-height: 48px;
  width: 100%;
  backdrop-filter: blur(8px);
  transition:
    border-color var(--duration-normal) ease-out,
    box-shadow var(--duration-normal) ease-out,
    background var(--duration-normal) ease-out;
}
.select:hover {
  border-color: var(--white-a25);
  background: var(--white-a8);
}
.select:focus,
.select:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--input-focus-ring);
  background: var(--white-a8);
}


/* ==========================================================
   DISABLED STATES
   ========================================================== */

.btn-secondary:disabled {
  background: var(--white-a5);
  border-color: var(--white-a10);
  color: var(--text-tertiary);
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  backdrop-filter: none;
}

.btn-ghost:disabled {
  color: var(--text-tertiary);
  opacity: 0.4;
  cursor: not-allowed;
}
.btn-ghost:disabled .arrow-icon {
  transform: none;
}

.input:disabled,
.select:disabled {
  background: var(--white-a3);
  border-color: var(--white-a5);
  color: var(--text-tertiary);
  opacity: 0.5;
  cursor: not-allowed;
}

.glass-card--disabled {
  opacity: 0.5;
  pointer-events: none;
  filter: grayscale(0.3);
}


/* ==========================================================
   LOADING STATES
   ========================================================== */

.btn--loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}
.btn--loading::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  top: 50%;
  left: 50%;
  margin-top: -9px;
  margin-left: -9px;
  border: 2px solid var(--white-a25);
  border-top-color: var(--text-primary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn-primary.btn--loading::after {
  border-color: var(--white-a35);
  border-top-color: white;
}


/* ==========================================================
   FULL-WIDTH BUTTON
   ========================================================== */

.btn-block {
  width: 100%;
  justify-content: center;
}


/* ==========================================================
   AUTH LAYOUT
   ========================================================== */

.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 200px);
  padding: var(--space-8) var(--space-4);
}

.auth-card {
  max-width: 500px;
  width: 100%;
  margin: 0 auto;
  padding: var(--space-10);
}

.auth-header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.auth-header h1 {
  font: 600 var(--font-size-xl)/1.2 var(--font-editorial);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}
.auth-header p {
  font: 400 var(--font-size-sm)/1.6 var(--font-body);
  color: var(--text-secondary);
}

.auth-logo {
  display: inline-block;
  font: 800 28px/1 var(--font-logo);
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
  text-decoration: none;
}
.auth-logo .dot {
  color: var(--accent);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-6) 0;
  color: var(--text-tertiary);
  font: 400 var(--font-size-xs)/1 var(--font-body);
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

.auth-footer {
  text-align: center;
  font: 400 var(--font-size-sm)/1.5 var(--font-body);
  color: var(--text-secondary);
}
.auth-footer a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  transition: color var(--duration-fast);
}
.auth-footer a:hover {
  color: var(--accent-hover);
}

.auth-legal-footer {
  text-align: center;
  padding: var(--space-8) var(--space-4);
}
.auth-legal-footer p {
  font: 400 var(--font-size-xs)/1.5 var(--font-body);
  color: var(--text-tertiary);
}
.auth-legal-footer a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast);
}
.auth-legal-footer a:hover {
  color: var(--text-primary);
}

/* Input group (password toggle) */
.input-group {
  position: relative;
}
.input-group .input {
  padding-right: var(--space-12);
}
.input-toggle {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: var(--space-1);
  display: flex;
  transition: color var(--duration-fast);
}
.input-toggle:hover {
  color: var(--text-secondary);
}
.input-toggle svg {
  width: 20px;
  height: 20px;
}

/* Checkbox */
.checkbox-field {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}
.checkbox-input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}
.checkbox-label {
  font: 400 var(--font-size-sm)/1 var(--font-body);
  color: var(--text-secondary);
}

/* Field row (side-by-side) */
.field-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.forgot-link {
  font: 500 var(--font-size-sm)/1 var(--font-body);
  color: var(--accent);
  text-decoration: none;
  transition: color var(--duration-fast);
}
.forgot-link:hover {
  color: var(--accent-hover);
}


/* ==========================================================
   ROLE SELECTOR — advertiser / publisher toggle cards
   ========================================================== */

.role-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.role-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 16px;
  border: 1.5px solid var(--border-default);
  border-radius: var(--card-radius);
  background: var(--surface-primary);
  cursor: pointer;
  transition: border-color var(--duration-normal), background var(--duration-normal), box-shadow var(--duration-normal);
}
.role-option:hover {
  border-color: var(--border-hover);
}
.role-option.selected {
  border-color: var(--accent);
  background: var(--accent-a8);
  box-shadow: 0 0 0 2px var(--accent-a20);
}
.role-option-icon {
  width: 32px;
  height: 32px;
  color: var(--text-secondary);
  transition: color var(--duration-normal);
}
.role-option.selected .role-option-icon { color: var(--accent); }
.role-option-label {
  font: 600 14px/1 var(--font-display);
  color: var(--text-primary);
}
.role-option-desc {
  font: 400 12px/1.3 var(--font-body);
  color: var(--text-secondary);
  text-align: center;
}


/* ==========================================================
   PASSWORD STRENGTH INDICATOR
   ========================================================== */

.password-strength {
  display: flex;
  gap: 4px;
  margin-top: 8px;
}
.password-strength-bar {
  height: 4px;
  flex: 1;
  border-radius: var(--radius-full);
  background: var(--border-subtle);
  transition: background var(--duration-normal);
}
.password-strength[data-level="1"] .password-strength-bar:nth-child(1) {
  background: var(--error);
}
.password-strength[data-level="2"] .password-strength-bar:nth-child(-n+2) {
  background: var(--warning);
}
.password-strength[data-level="3"] .password-strength-bar:nth-child(-n+3) {
  background: var(--success);
}
.password-strength-text {
  font: 400 12px/1 var(--font-body);
  margin-top: 4px;
}
.password-strength-text[data-level="1"] { color: var(--error); }
.password-strength-text[data-level="2"] { color: var(--warning); }
.password-strength-text[data-level="3"] { color: var(--success); }


/* ==========================================================
   REDUCED MOTION — Disable all transitions & animations
   ========================================================== */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  .reveal-group > * {
    opacity: 1;
    transform: none;
  }
}