/* ============================================================
   MapSearch.app — Component Library
   Version: 1.0.0
   Accent: Amber/Gold (#D97706 family) — warm, distinctive, memorable
   Requires: design-system.css loaded first (tokens + base)
   ============================================================ */

/* ----------------------------------------------------------
   0. DESIGN TOKENS (self-contained — no external dependency)
   ---------------------------------------------------------- */
:root {
  /* ---- Amber accent (distinctive, not generic blue) ---- */
  --color-amber-50:  #FFFBEB;
  --color-amber-100: #FEF3C7;
  --color-amber-200: #FDE68A;
  --color-amber-300: #FCD34D;
  --color-amber-400: #FBBF24;
  --color-amber-500: #F59E0B;
  --color-amber-600: #D97706;
  --color-amber-700: #B45309;
  --color-amber-800: #92400E;
  --color-amber-900: #78350F;

  /* ---- Neutral (slate) ---- */
  --color-neutral-0:   #FFFFFF;
  --color-neutral-25:  #FCFCFD;
  --color-neutral-50:  #F8FAFC;
  --color-neutral-100: #F1F5F9;
  --color-neutral-200: #E2E8F0;
  --color-neutral-300: #CBD5E1;
  --color-neutral-400: #94A3B8;
  --color-neutral-500: #64748B;
  --color-neutral-600: #475569;
  --color-neutral-700: #334155;
  --color-neutral-800: #1E293B;
  --color-neutral-900: #0F172A;
  --color-neutral-950: #020617;

  /* ---- Semantic ---- */
  --color-success-50:  #F0FDF4;
  --color-success-100: #DCFCE7;
  --color-success-500: #22C55E;
  --color-success-600: #16A34A;
  --color-success-700: #15803D;

  --color-danger-50:  #FEF2F2;
  --color-danger-100: #FEE2E2;
  --color-danger-500: #EF4444;
  --color-danger-600: #DC2626;
  --color-danger-700: #B91C1C;

  --color-info-50:  #EFF6FF;
  --color-info-100: #DBEAFE;
  --color-info-500: #3B82F6;
  --color-info-600: #2563EB;

  --color-warning-50:  #FFFBEB;
  --color-warning-500: #F59E0B;
  --color-warning-600: #D97706;

  /* ---- Mapped theme tokens (light mode default) ---- */
  --color-primary-50:  var(--color-amber-50);
  --color-primary-100: var(--color-amber-100);
  --color-primary-200: var(--color-amber-200);
  --color-primary-300: var(--color-amber-300);
  --color-primary-400: var(--color-amber-400);
  --color-primary-500: var(--color-amber-500);
  --color-primary-600: var(--color-amber-600);
  --color-primary-700: var(--color-amber-700);
  --color-primary-800: var(--color-amber-800);
  --color-primary-900: var(--color-amber-900);

  --bg-primary:     var(--color-neutral-0);
  --bg-secondary:   var(--color-neutral-50);
  --bg-tertiary:    var(--color-neutral-100);
  --bg-inverse:     var(--color-neutral-900);
  --bg-overlay:     rgba(15, 23, 42, 0.6);

  --text-primary:   var(--color-neutral-900);
  --text-secondary: var(--color-neutral-600);
  --text-tertiary:  var(--color-neutral-400);
  --text-inverse:   var(--color-neutral-0);
  --text-on-primary: var(--color-neutral-0);

  --border-default: var(--color-neutral-200);
  --border-strong:  var(--color-neutral-300);
  --border-focus:   var(--color-primary-500);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

  /* ---- Typography ---- */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', 'Cascadia Code', monospace;

  --text-xs:   0.75rem;    /* 12px */
  --text-sm:   0.875rem;   /* 14px */
  --text-base: 1rem;       /* 16px */
  --text-lg:   1.125rem;   /* 18px */
  --text-xl:   1.25rem;    /* 20px */
  --text-2xl:  1.5rem;     /* 24px */
  --text-3xl:  1.875rem;   /* 30px */

  --leading-tight:  1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;

  --font-normal:   400;
  --font-medium:   500;
  --font-semibold: 600;
  --font-bold:     700;

  /* ---- Spacing ---- */
  --space-0:  0;
  --space-1:  0.25rem;   /* 4px  */
  --space-2:  0.5rem;    /* 8px  */
  --space-3:  0.75rem;   /* 12px */
  --space-4:  1rem;      /* 16px */
  --space-5:  1.25rem;   /* 20px */
  --space-6:  1.5rem;    /* 24px */
  --space-8:  2rem;      /* 32px */
  --space-10: 2.5rem;    /* 40px */
  --space-12: 3rem;      /* 48px */
  --space-16: 4rem;      /* 64px */

  /* ---- Radii ---- */
  --radius-sm:   0.25rem;   /* 4px  */
  --radius-md:   0.375rem;  /* 6px  */
  --radius-lg:   0.5rem;    /* 8px  */
  --radius-xl:   0.75rem;   /* 12px */
  --radius-2xl:  1rem;      /* 16px */
  --radius-full: 9999px;

  /* ---- Transitions ---- */
  --duration-fast:   100ms;
  --duration-normal: 200ms;
  --duration-slow:   300ms;
  --ease-default: cubic-bezier(0.4, 0, 0.2, 1);

  /* ---- Z-index ---- */
  --z-dropdown: 50;
  --z-sticky:   100;
  --z-modal:    1000;
  --z-toast:    1100;
  --z-tooltip:  1200;
}

/* ---- Dark mode ---- */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary:     var(--color-neutral-950);
    --bg-secondary:   var(--color-neutral-900);
    --bg-tertiary:    var(--color-neutral-800);
    --bg-inverse:     var(--color-neutral-50);
    --bg-overlay:     rgba(0, 0, 0, 0.7);

    --text-primary:   var(--color-neutral-50);
    --text-secondary: var(--color-neutral-400);
    --text-tertiary:  var(--color-neutral-500);
    --text-inverse:   var(--color-neutral-900);

    --border-default: var(--color-neutral-700);
    --border-strong:  var(--color-neutral-600);

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
  }
}

/* ---- Manual theme class overrides ---- */
[data-theme="dark"] {
  --bg-primary:     var(--color-neutral-950);
  --bg-secondary:   var(--color-neutral-900);
  --bg-tertiary:    var(--color-neutral-800);
  --bg-inverse:     var(--color-neutral-50);
  --bg-overlay:     rgba(0, 0, 0, 0.7);
  --text-primary:   var(--color-neutral-50);
  --text-secondary: var(--color-neutral-400);
  --text-tertiary:  var(--color-neutral-500);
  --text-inverse:   var(--color-neutral-900);
  --border-default: var(--color-neutral-700);
  --border-strong:  var(--color-neutral-600);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

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

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Focus-visible baseline for keyboard nav */
:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}


/* ===========================================================
   1. BUTTONS
   =========================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-weight: var(--font-semibold);
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background var(--duration-normal) var(--ease-default),
              border-color var(--duration-normal) var(--ease-default),
              color var(--duration-normal) var(--ease-default),
              box-shadow var(--duration-normal) var(--ease-default),
              transform var(--duration-fast) var(--ease-default);
  user-select: none;
}

.btn:active:not(:disabled) {
  transform: scale(0.98);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Sizes */
.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  height: 2rem;            /* 32px */
  border-radius: var(--radius-md);
}

.btn-md {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  height: 2.5rem;           /* 40px */
}

.btn-lg {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  height: 3rem;              /* 48px */
}

/* Primary — solid amber */
.btn-primary {
  background: var(--color-primary-600);
  color: var(--text-on-primary);
  border-color: var(--color-primary-600);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-700);
  border-color: var(--color-primary-700);
}

.btn-primary:active:not(:disabled) {
  background: var(--color-primary-800);
}

.btn-primary:focus-visible {
  box-shadow: 0 0 0 3px var(--color-primary-200);
}

/* Secondary — outlined */
.btn-secondary {
  background: var(--bg-primary);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--bg-tertiary);
  border-color: var(--color-neutral-400);
}

.btn-secondary:active:not(:disabled) {
  background: var(--color-neutral-200);
}

.btn-secondary:focus-visible {
  box-shadow: 0 0 0 3px var(--color-neutral-200);
}

/* Ghost — no border, no bg */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.btn-ghost:active:not(:disabled) {
  background: var(--color-neutral-200);
}

/* Danger — red */
.btn-danger {
  background: var(--color-danger-600);
  color: var(--color-neutral-0);
  border-color: var(--color-danger-600);
}

.btn-danger:hover:not(:disabled) {
  background: var(--color-danger-700);
  border-color: var(--color-danger-700);
}

.btn-danger:active:not(:disabled) {
  background: var(--color-danger-700);
}

.btn-danger:focus-visible {
  box-shadow: 0 0 0 3px var(--color-danger-100);
}

/* Icon-only button helper */
.btn-icon {
  padding: 0;
  width: 2.5rem;
  aspect-ratio: 1;
}

.btn-icon.btn-sm { width: 2rem; }
.btn-icon.btn-lg { width: 3rem; }

/* Google OAuth button (special case) */
.btn-google {
  background: var(--color-neutral-0);
  color: var(--color-neutral-700);
  border: 1px solid var(--border-strong);
  font-weight: var(--font-medium);
  gap: var(--space-3);
}

.btn-google:hover:not(:disabled) {
  background: var(--color-neutral-50);
  box-shadow: var(--shadow-md);
}

.btn-google:focus-visible {
  box-shadow: 0 0 0 3px var(--color-neutral-200);
}

.btn-google .google-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}


/* ===========================================================
   2. FORM INPUTS
   =========================================================== */

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

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
}

.form-label-optional {
  font-weight: var(--font-normal);
  color: var(--text-tertiary);
  font-size: var(--text-xs);
}

.form-input {
  display: block;
  width: 100%;
  height: 2.5rem;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-normal) var(--ease-default),
              box-shadow var(--duration-normal) var(--ease-default);
}

.form-input::placeholder {
  color: var(--text-tertiary);
}

.form-input:hover:not(:disabled):not(:focus) {
  border-color: var(--border-strong);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-input:disabled {
  background: var(--bg-tertiary);
  color: var(--text-tertiary);
  cursor: not-allowed;
  opacity: 0.7;
}

/* Error state */
.form-input.is-error,
.form-input[aria-invalid="true"] {
  border-color: var(--color-danger-500);
}

.form-input.is-error:focus,
.form-input[aria-invalid="true"]:focus {
  border-color: var(--color-danger-500);
  box-shadow: 0 0 0 3px var(--color-danger-100);
}

.form-error {
  font-size: var(--text-xs);
  color: var(--color-danger-600);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* Search input with icon */
.form-input-search-wrap {
  position: relative;
}

.form-input-search-wrap .search-icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  color: var(--text-tertiary);
  pointer-events: none;
}

.form-input-search-wrap .form-input {
  padding-left: 2.25rem;
}

/* Password input with toggle */
.form-input-password-wrap {
  position: relative;
}

.form-input-password-wrap .form-input {
  padding-right: 2.75rem;
}

.form-input-password-wrap .password-toggle {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: var(--space-1);
  border-radius: var(--radius-sm);
}

.form-input-password-wrap .password-toggle:hover {
  color: var(--text-secondary);
}


/* ===========================================================
   3. SELECT DROPDOWNS
   =========================================================== */

.form-select {
  display: block;
  width: 100%;
  height: 2.5rem;
  padding: var(--space-2) 2.25rem var(--space-2) var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748B' d='M2.15 4.65a.5.5 0 0 1 .7 0L6 7.79l3.15-3.14a.5.5 0 1 1 .7.7l-3.5 3.5a.5.5 0 0 1-.7 0l-3.5-3.5a.5.5 0 0 1 0-.7Z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 0.75rem;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  appearance: none;
  cursor: pointer;
  transition: border-color var(--duration-normal) var(--ease-default),
              box-shadow var(--duration-normal) var(--ease-default);
}

.form-select:hover:not(:disabled) {
  border-color: var(--border-strong);
}

.form-select:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-select:disabled {
  background-color: var(--bg-tertiary);
  color: var(--text-tertiary);
  cursor: not-allowed;
  opacity: 0.7;
}


/* ===========================================================
   4. RANGE SLIDERS
   =========================================================== */

.range-slider {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.range-slider__label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.range-slider__label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
}

.range-slider__value {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-primary-600);
  background: var(--color-primary-50);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  min-width: 3rem;
  text-align: center;
}

.range-slider__track {
  position: relative;
  height: 0.375rem;
  background: var(--color-neutral-200);
  border-radius: var(--radius-full);
}

.range-slider__fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--color-primary-500);
  border-radius: var(--radius-full);
  transition: width var(--duration-fast) var(--ease-default);
}

/* Native input[type=range] styling */
.range-slider input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 0.375rem;
  background: transparent;
  cursor: pointer;
  position: relative;
  z-index: 2;
}

.range-slider input[type="range"]::-webkit-slider-runnable-track {
  height: 0.375rem;
  background: linear-gradient(
    to right,
    var(--color-primary-500) var(--range-fill, 50%),
    var(--color-neutral-200) var(--range-fill, 50%)
  );
  border-radius: var(--radius-full);
}

.range-slider input[type="range"]::-moz-range-track {
  height: 0.375rem;
  background: var(--color-neutral-200);
  border-radius: var(--radius-full);
  border: none;
}

.range-slider input[type="range"]::-moz-range-progress {
  height: 0.375rem;
  background: var(--color-primary-500);
  border-radius: var(--radius-full);
}

.range-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--color-neutral-0);
  border: 2px solid var(--color-primary-500);
  border-radius: var(--radius-full);
  margin-top: -0.4375rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--duration-normal) var(--ease-default),
              transform var(--duration-fast) var(--ease-default);
}

.range-slider input[type="range"]::-moz-range-thumb {
  width: 1.25rem;
  height: 1.25rem;
  background: var(--color-neutral-0);
  border: 2px solid var(--color-primary-500);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.range-slider input[type="range"]:hover::-webkit-slider-thumb {
  box-shadow: 0 0 0 4px var(--color-primary-100);
}

.range-slider input[type="range"]:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 4px var(--color-primary-200);
}

.range-slider input[type="range"]:active::-webkit-slider-thumb {
  transform: scale(1.15);
}

.range-slider input[type="range"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Dual-handle range (min/max): wrapper with two overlapping inputs */
.range-dual {
  position: relative;
  height: 2rem;
}

.range-dual input[type="range"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  pointer-events: none;
}

.range-dual input[type="range"]::-webkit-slider-thumb {
  pointer-events: auto;
}

.range-dual input[type="range"]::-moz-range-thumb {
  pointer-events: auto;
}

/* Scale marks */
.range-slider__marks {
  display: flex;
  justify-content: space-between;
  padding: 0 0.125rem;
}

.range-slider__marks span {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}


/* ===========================================================
   5. TOGGLE SWITCHES (two-state + three-way)
   =========================================================== */

/* --- Binary toggle (on/off) --- */
.toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  user-select: none;
}

.toggle__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle__track {
  position: relative;
  width: 2.75rem;
  height: 1.5rem;
  background: var(--color-neutral-300);
  border-radius: var(--radius-full);
  transition: background var(--duration-normal) var(--ease-default);
  flex-shrink: 0;
}

.toggle__thumb {
  position: absolute;
  top: 0.125rem;
  left: 0.125rem;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--color-neutral-0);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-normal) var(--ease-default);
}

.toggle__input:checked + .toggle__track {
  background: var(--color-primary-500);
}

.toggle__input:checked + .toggle__track .toggle__thumb {
  transform: translateX(1.25rem);
}

.toggle__input:focus-visible + .toggle__track {
  box-shadow: 0 0 0 3px var(--color-primary-200);
}

.toggle__input:disabled + .toggle__track {
  opacity: 0.5;
  cursor: not-allowed;
}

.toggle__label {
  font-size: var(--text-sm);
  color: var(--text-primary);
}

/* --- Three-way toggle (Yes / Any / No) --- */
.toggle-three {
  display: inline-flex;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 2px;
  gap: 0;
}

.toggle-three__option {
  position: relative;
}

.toggle-three__option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-three__option label {
  display: block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
  white-space: nowrap;
}

.toggle-three__option label:hover {
  color: var(--text-primary);
}

.toggle-three__option input[type="radio"]:checked + label {
  background: var(--bg-primary);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  font-weight: var(--font-semibold);
}

.toggle-three__option input[type="radio"]:focus-visible + label {
  box-shadow: 0 0 0 2px var(--color-primary-500);
}

/* Active-state color hints */
.toggle-three__option input[data-value="yes"]:checked + label {
  color: var(--color-success-700);
}

.toggle-three__option input[data-value="no"]:checked + label {
  color: var(--color-danger-600);
}


/* ===========================================================
   6. DATA TABLE (Airtable-inspired)
   =========================================================== */

.data-table-wrapper {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-primary);
}

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

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

/* Header */
.data-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

.data-table th {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  font-weight: var(--font-semibold);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-default);
  white-space: nowrap;
  cursor: default;
  user-select: none;
}

.data-table th.sortable {
  cursor: pointer;
  transition: color var(--duration-normal) var(--ease-default);
}

.data-table th.sortable:hover {
  color: var(--text-primary);
}

.data-table th .sort-arrow {
  display: inline-block;
  margin-left: var(--space-1);
  width: 0.75rem;
  height: 0.75rem;
  vertical-align: middle;
  opacity: 0.3;
  transition: opacity var(--duration-normal) var(--ease-default),
              transform var(--duration-normal) var(--ease-default);
}

.data-table th.sortable:hover .sort-arrow {
  opacity: 0.6;
}

.data-table th.sort-asc .sort-arrow,
.data-table th.sort-desc .sort-arrow {
  opacity: 1;
  color: var(--color-primary-600);
}

.data-table th.sort-desc .sort-arrow {
  transform: rotate(180deg);
}

/* Rows */
.data-table td {
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border-default);
  color: var(--text-primary);
  vertical-align: middle;
  max-width: 16rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-table tbody tr {
  transition: background var(--duration-fast) var(--ease-default);
}

.data-table tbody tr:hover {
  background: var(--color-primary-50);
}

/* Alternating rows */
.data-table tbody tr:nth-child(even) {
  background: var(--bg-secondary);
}

.data-table tbody tr:nth-child(even):hover {
  background: var(--color-primary-50);
}

/* Selected row */
.data-table tbody tr.is-selected {
  background: var(--color-primary-100);
}

/* Checkbox column */
.data-table .col-checkbox {
  width: 2.5rem;
  text-align: center;
}

.data-table .col-checkbox input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--color-primary-600);
  cursor: pointer;
}

/* Monospace numbers */
.data-table .col-number {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-align: right;
}

/* Clickable links */
.data-table a {
  color: var(--color-primary-600);
  text-decoration: none;
}

.data-table a:hover {
  text-decoration: underline;
}

/* Hidden column */
.data-table .col-hidden {
  display: none;
}

/* Table toolbar */
.data-table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-default);
  background: var(--bg-primary);
  gap: var(--space-3);
  flex-wrap: wrap;
}

.data-table-toolbar__left {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.data-table-toolbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.data-table-count {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.data-table-count strong {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
  font-family: var(--font-mono);
}

/* Empty state */
.data-table-empty {
  text-align: center;
  padding: var(--space-16) var(--space-4);
  color: var(--text-tertiary);
}

.data-table-empty__icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto var(--space-4);
  color: var(--color-neutral-300);
}

.data-table-empty__title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.data-table-empty__text {
  font-size: var(--text-sm);
  max-width: 24rem;
  margin: 0 auto;
}

/* Column visibility toggle dropdown */
.column-toggle {
  position: relative;
}

.column-toggle__menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--space-1);
  background: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  min-width: 12rem;
  z-index: var(--z-dropdown);
  display: none;
}

.column-toggle__menu.is-open {
  display: block;
}

.column-toggle__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-primary);
  transition: background var(--duration-fast) var(--ease-default);
}

.column-toggle__item:hover {
  background: var(--bg-tertiary);
}

.column-toggle__item input[type="checkbox"] {
  accent-color: var(--color-primary-600);
}


/* ===========================================================
   7. MODALS
   =========================================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-slow) var(--ease-default),
              visibility var(--duration-slow) var(--ease-default);
}

.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 28rem;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(1rem) scale(0.98);
  transition: transform var(--duration-slow) var(--ease-default);
}

.modal-overlay.is-open .modal {
  transform: translateY(0) scale(1);
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-6) var(--space-4);
}

.modal__title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
}

.modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-md);
  border: none;
  background: none;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default),
              color var(--duration-fast) var(--ease-default);
}

.modal__close:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.modal__body {
  padding: 0 var(--space-6) var(--space-6);
}

.modal__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-default);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* Signup modal specifics */
.modal-signup .modal__subtitle {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.modal-signup .free-credits-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.modal-signup .divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-5) 0;
  color: var(--text-tertiary);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.modal-signup .divider::before,
.modal-signup .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-default);
}

.modal-signup .signup-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Credit purchase modal specifics */
.credit-pack {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
}

.credit-pack:hover {
  border-color: var(--color-primary-400);
  background: var(--color-primary-50);
}

.credit-pack.is-selected {
  border-color: var(--color-primary-500);
  background: var(--color-primary-50);
  box-shadow: 0 0 0 1px var(--color-primary-500);
}

.credit-pack.is-popular {
  position: relative;
}

.credit-pack.is-popular::after {
  content: 'Popular';
  position: absolute;
  top: -0.5rem;
  right: var(--space-3);
  font-size: 0.625rem;
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--color-primary-600);
  color: var(--color-neutral-0);
  padding: 0.125rem var(--space-2);
  border-radius: var(--radius-full);
}

.credit-pack__info {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.credit-pack__name {
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.credit-pack__credits {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.credit-pack__price {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--text-primary);
}

.credit-pack__rate {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-align: right;
}


/* ===========================================================
   8. BADGES
   =========================================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.125rem var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  border-radius: var(--radius-full);
  white-space: nowrap;
  line-height: 1.4;
}

.badge-success {
  background: var(--color-success-100);
  color: var(--color-success-700);
}

.badge-neutral {
  background: var(--color-neutral-100);
  color: var(--color-neutral-600);
}

.badge-warning {
  background: var(--color-amber-100);
  color: var(--color-amber-800);
}

.badge-danger {
  background: var(--color-danger-100);
  color: var(--color-danger-700);
}

.badge-info {
  background: var(--color-info-100);
  color: var(--color-info-600);
}

/* Dot indicator */
.badge-dot::before {
  content: '';
  display: inline-block;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: var(--radius-full);
  background: currentColor;
  flex-shrink: 0;
}

/* Star rating display */
.stars {
  display: inline-flex;
  align-items: center;
  gap: 0.125rem;
}

.stars__icon {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--color-amber-400);
}

.stars__icon--empty {
  color: var(--color-neutral-200);
}

.stars__icon--half {
  position: relative;
}

.stars__value {
  margin-left: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.stars__count {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-left: var(--space-1);
}


/* ===========================================================
   9. NAVIGATION HEADER
   =========================================================== */

.nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 3.5rem;
  padding: 0 var(--space-4);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-default);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.nav-header__left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--text-primary);
}

.nav-header__logo-icon {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--color-primary-500);
}

.nav-header__logo-text span {
  color: var(--color-primary-600);
}

.nav-header__right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Language selector */
.lang-selector {
  position: relative;
}

.lang-selector__trigger {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: all var(--duration-normal) var(--ease-default);
}

.lang-selector__trigger:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.lang-selector__flag {
  width: 1.25rem;
  height: 0.875rem;
  border-radius: 2px;
  object-fit: cover;
}

.lang-selector__dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--space-1);
  background: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-1);
  min-width: 8rem;
  z-index: var(--z-dropdown);
  display: none;
}

.lang-selector__dropdown.is-open {
  display: block;
}

.lang-selector__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-primary);
  transition: background var(--duration-fast) var(--ease-default);
  width: 100%;
  border: none;
  background: none;
  text-align: left;
}

.lang-selector__item:hover {
  background: var(--bg-tertiary);
}

.lang-selector__item.is-active {
  font-weight: var(--font-semibold);
  color: var(--color-primary-700);
  background: var(--color-primary-50);
}

/* Credit wallet */
.credit-wallet {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary-50);
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
}

.credit-wallet:hover {
  background: var(--color-primary-100);
  border-color: var(--color-primary-300);
}

.credit-wallet__icon {
  width: 1rem;
  height: 1rem;
  color: var(--color-primary-600);
}

.credit-wallet__amount {
  font-family: var(--font-mono);
  font-weight: var(--font-bold);
  color: var(--color-primary-700);
}

.credit-wallet__label {
  color: var(--color-primary-600);
  font-weight: var(--font-medium);
}

/* Low credits warning */
.credit-wallet--low {
  background: var(--color-danger-50);
  border-color: var(--color-danger-200);
}

.credit-wallet--low .credit-wallet__icon,
.credit-wallet--low .credit-wallet__label {
  color: var(--color-danger-600);
}

.credit-wallet--low .credit-wallet__amount {
  color: var(--color-danger-700);
}

/* User dropdown */
.user-menu {
  position: relative;
}

.user-menu__trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1);
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
}

.user-menu__trigger:hover {
  background: var(--bg-tertiary);
}

.user-menu__avatar {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-100);
  color: var(--color-primary-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.user-menu__avatar img {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.user-menu__dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--space-2);
  background: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-1);
  min-width: 12rem;
  z-index: var(--z-dropdown);
  display: none;
}

.user-menu__dropdown.is-open {
  display: block;
}

.user-menu__dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-primary);
  transition: background var(--duration-fast) var(--ease-default);
  width: 100%;
  border: none;
  background: none;
  text-align: left;
}

.user-menu__dropdown-item:hover {
  background: var(--bg-tertiary);
}

.user-menu__dropdown-item--danger {
  color: var(--color-danger-600);
}

.user-menu__dropdown-item--danger:hover {
  background: var(--color-danger-50);
}

.user-menu__dropdown-divider {
  height: 1px;
  background: var(--border-default);
  margin: var(--space-1) 0;
}


/* ===========================================================
   10. FILTER PANEL (collapsible sidebar)
   =========================================================== */

.filter-panel {
  width: 18rem;
  background: var(--bg-primary);
  border-right: 1px solid var(--border-default);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  flex-shrink: 0;
}

.filter-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
  position: sticky;
  top: 0;
  background: var(--bg-primary);
  z-index: 2;
}

.filter-panel__title {
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.filter-panel__clear {
  font-size: var(--text-xs);
  color: var(--color-primary-600);
  background: none;
  border: none;
  cursor: pointer;
  font-weight: var(--font-medium);
}

.filter-panel__clear:hover {
  text-decoration: underline;
}

.filter-panel__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Filter section (collapsible) */
.filter-section {
  display: flex;
  flex-direction: column;
}

.filter-section__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.filter-section__toggle .chevron {
  width: 1rem;
  height: 1rem;
  color: var(--text-tertiary);
  transition: transform var(--duration-normal) var(--ease-default);
}

.filter-section.is-collapsed .filter-section__toggle .chevron {
  transform: rotate(-90deg);
}

.filter-section__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.filter-section.is-collapsed .filter-section__content {
  display: none;
}

/* Active filter count */
.filter-section__count {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  background: var(--color-primary-600);
  color: var(--color-neutral-0);
  min-width: 1.25rem;
  height: 1.25rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.375rem;
}

/* Collapsed state */
.filter-panel.is-collapsed {
  width: 3rem;
  min-width: 3rem;
}

.filter-panel.is-collapsed .filter-panel__body,
.filter-panel.is-collapsed .filter-panel__title,
.filter-panel.is-collapsed .filter-panel__clear {
  display: none;
}

/* Mobile overlay */
@media (max-width: 767px) {
  .filter-panel {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: var(--z-modal);
    transform: translateX(-100%);
    transition: transform var(--duration-slow) var(--ease-default);
    box-shadow: var(--shadow-xl);
    width: min(18rem, 85vw);
  }

  .filter-panel.is-open {
    transform: translateX(0);
  }
}


/* ===========================================================
   11. MAP PIN POPUP
   =========================================================== */

.map-popup {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-4);
  min-width: 16rem;
  max-width: 20rem;
  font-size: var(--text-sm);
}

.map-popup__name {
  font-weight: var(--font-bold);
  font-size: var(--text-base);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
  line-height: var(--leading-tight);
}

.map-popup__category {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.map-popup__rating {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.map-popup__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.map-popup__meta-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.map-popup__meta-icon {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.map-popup__actions {
  display: flex;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-default);
}


/* ===========================================================
   12. LOADING SPINNER + SKELETON SCREENS
   =========================================================== */

/* Spinner */
.spinner {
  display: inline-block;
  border: 2px solid var(--color-neutral-200);
  border-top-color: var(--color-primary-500);
  border-radius: var(--radius-full);
  animation: spinner-rotate 0.6s linear infinite;
}

.spinner--sm { width: 1rem; height: 1rem; }
.spinner--md { width: 1.5rem; height: 1.5rem; }
.spinner--lg { width: 2.5rem; height: 2.5rem; }

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

/* Full-page loading */
.loading-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-4);
  gap: var(--space-4);
}

.loading-overlay__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  animation: loading-pulse 2s ease-in-out infinite;
}

@keyframes loading-pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* Skeleton screen */
.skeleton {
  position: relative;
  overflow: hidden;
  background: var(--color-neutral-100);
  border-radius: var(--radius-md);
}

.skeleton::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-neutral-50) 50%,
    transparent 100%
  );
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
}

@keyframes skeleton-shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.skeleton--text {
  height: 0.875rem;
  width: 80%;
}

.skeleton--text-short {
  height: 0.875rem;
  width: 40%;
}

.skeleton--heading {
  height: 1.25rem;
  width: 60%;
}

.skeleton--circle {
  border-radius: var(--radius-full);
}

.skeleton--badge {
  height: 1.25rem;
  width: 4rem;
  border-radius: var(--radius-full);
}

/* Skeleton table */
.skeleton-table {
  width: 100%;
  border-collapse: collapse;
}

.skeleton-table td {
  padding: var(--space-3) var(--space-3);
  border-bottom: 1px solid var(--border-default);
}

.skeleton-table .skeleton {
  height: 0.875rem;
}

.skeleton-table tr:nth-child(odd) .skeleton {
  width: 70%;
}

.skeleton-table tr:nth-child(even) .skeleton {
  width: 55%;
}


/* ===========================================================
   13. TOAST NOTIFICATIONS
   =========================================================== */

.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column-reverse;
  gap: var(--space-3);
  pointer-events: none;
  max-width: 24rem;
}

@media (max-width: 767px) {
  .toast-container {
    left: var(--space-4);
    right: var(--space-4);
    bottom: var(--space-4);
    max-width: none;
  }
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  pointer-events: auto;
  animation: toast-slide-in var(--duration-slow) var(--ease-default);
  font-size: var(--text-sm);
}

.toast.is-leaving {
  animation: toast-slide-out var(--duration-normal) var(--ease-default) forwards;
}

@keyframes toast-slide-in {
  from {
    transform: translateY(1rem);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes toast-slide-out {
  to {
    transform: translateY(1rem);
    opacity: 0;
  }
}

.toast__icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  margin-top: 0.0625rem;
}

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

.toast__title {
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: 0.125rem;
}

.toast__message {
  color: var(--text-secondary);
  font-size: var(--text-xs);
}

.toast__dismiss {
  flex-shrink: 0;
  background: none;
  border: none;
  padding: var(--space-1);
  color: var(--text-tertiary);
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.toast__dismiss:hover {
  color: var(--text-secondary);
  background: var(--bg-tertiary);
}

/* Toast variants */
.toast--success {
  border-left: 3px solid var(--color-success-500);
}

.toast--success .toast__icon {
  color: var(--color-success-500);
}

.toast--error {
  border-left: 3px solid var(--color-danger-500);
}

.toast--error .toast__icon {
  color: var(--color-danger-500);
}

.toast--info {
  border-left: 3px solid var(--color-info-500);
}

.toast--info .toast__icon {
  color: var(--color-info-500);
}

.toast--warning {
  border-left: 3px solid var(--color-warning-500);
}

.toast--warning .toast__icon {
  color: var(--color-warning-500);
}


/* ===========================================================
   14. TOOLTIPS
   =========================================================== */

.tooltip-wrap {
  position: relative;
  display: inline-flex;
}

.tooltip {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-1) var(--space-2);
  background: var(--color-neutral-900);
  color: var(--color-neutral-0);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  border-radius: var(--radius-md);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-default);
  z-index: var(--z-tooltip);
}

.tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: var(--color-neutral-900);
}

.tooltip-wrap:hover .tooltip,
.tooltip-wrap:focus-within .tooltip {
  opacity: 1;
}

/* Tooltip positions */
.tooltip--bottom {
  top: calc(100% + 0.5rem);
  bottom: auto;
}

.tooltip--bottom::after {
  top: auto;
  bottom: 100%;
  border-top-color: transparent;
  border-bottom-color: var(--color-neutral-900);
}

.tooltip--left {
  right: calc(100% + 0.5rem);
  left: auto;
  bottom: auto;
  top: 50%;
  transform: translateY(-50%);
}

.tooltip--left::after {
  left: 100%;
  top: 50%;
  bottom: auto;
  transform: translateY(-50%);
  border-top-color: transparent;
  border-left-color: var(--color-neutral-900);
}

.tooltip--right {
  left: calc(100% + 0.5rem);
  bottom: auto;
  top: 50%;
  transform: translateY(-50%);
}

.tooltip--right::after {
  right: 100%;
  left: auto;
  top: 50%;
  bottom: auto;
  transform: translateY(-50%);
  border-top-color: transparent;
  border-right-color: var(--color-neutral-900);
}


/* ===========================================================
   15. PAGINATION CONTROLS
   =========================================================== */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-4);
}

.pagination__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
}

.pagination__btn:hover:not(:disabled) {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.pagination__btn.is-active {
  background: var(--color-primary-600);
  color: var(--color-neutral-0);
  border-color: var(--color-primary-600);
  font-weight: var(--font-bold);
}

.pagination__btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.pagination__btn:focus-visible {
  box-shadow: 0 0 0 2px var(--color-primary-200);
}

.pagination__ellipsis {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
}

.pagination__info {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-left: var(--space-4);
}

.pagination__info strong {
  font-weight: var(--font-semibold);
  font-family: var(--font-mono);
  color: var(--text-primary);
}


/* ===========================================================
   16. PRICE LEVEL CHIPS
   =========================================================== */

.price-level {
  display: inline-flex;
  gap: 0.125rem;
  font-size: var(--text-sm);
}

.price-level__unit {
  color: var(--color-neutral-300);
  font-weight: var(--font-medium);
}

.price-level__unit.is-active {
  color: var(--color-primary-600);
}


/* ===========================================================
   17. UTILITY CLASSES
   =========================================================== */

.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;
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.font-mono {
  font-family: var(--font-mono);
}

.text-right {
  text-align: right;
}

.text-center {
  text-align: center;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }