/* =============================================================
   Chainfolio — Global Design System
   ============================================================= */

@import "./buttons.css";

/* =============================================================
   DESIGN TOKENS — DARK THEME (Default)
   ============================================================= */

:root {
  --color-bg-primary: #17304d;
  --color-bg-secondary: #1b3a5c;
  --color-bg-tertiary: #21466e;
  --color-bg-elevated: #2a537f;

  --color-border-subtle: #27496b;
  --color-border-strong: #35618f;

  --color-blue-primary: #1fa2d6;
  --color-blue-dark: #1788b5;
  --color-blue-glow: rgba(31, 162, 214, 0.35);

  --color-yellow-primary: #f2b705;
  --color-yellow-dark: #d39a00;
  --color-yellow-glow: rgba(242, 183, 5, 0.35);

  --color-red-primary: #e5484d;
  --color-red-dark: #c63a3f;
  --color-red-glow: rgba(229, 72, 77, 0.35);

  --color-text-primary: #e6edf3;
  --color-text-secondary: #c5d3e2;
  --color-text-tertiary: #8fa6bf;

  --color-profit: #1f9d73;
  --color-profit-dark: #167a59;
  --color-profit-glow: rgba(31, 157, 115, 0.25);
  --color-profit-tint: rgba(31, 157, 115, 0.15);

  --color-loss: #e5484d;
  --color-loss-tint: rgba(229, 72, 77, 0.15);

  --color-warning: #f2b705;
  --color-warning-tint: rgba(242, 183, 5, 0.15);

  --color-info: #1fa2d6;
  --color-info-tint: rgba(31, 162, 214, 0.15);

  --color-neutral-tint: rgba(143, 166, 191, 0.15);

  --color-chart-blue: #38bdf8;
  --color-chart-yellow: #facc15;
  --color-chart-red: #fb7185;
  --color-chart-green: #34d399;
  --color-chart-purple: #a78bfa;
  --color-chart-cyan: #22d3ee;

  --color-chart-tooltip-bg: #1b3a5c;
  --color-chart-tooltip-title: #e6edf3;
  --color-chart-tooltip-body: #c5d3e2;
  --color-chart-tooltip-border: #35618f;
  --color-chart-tick: #8fa6bf;
  --color-chart-grid: rgba(39, 73, 107, 0.35);
  --color-chart-axis: #27496b;
  --color-chart-legend: #c5d3e2;
  --color-chart-line-primary: #1fa2d6;
  --color-chart-fill-primary: rgba(31, 162, 214, 0.08);
  --color-chart-profit-fill: rgba(31, 157, 115, 0.6);
  --color-chart-loss-fill: rgba(229, 72, 77, 0.6);

  --color-canvas-edge: 143, 166, 191;
  --color-canvas-node-stroke: rgba(0, 0, 0, 0.35);
  --color-canvas-label: #c5d3e2;

  --color-hover: #224869;
  --color-active: #1fa2d6;
  --color-disabled: #5e7894;

  --color-shadow-strong: rgba(0, 0, 0, 0.65);
  --color-shadow-soft: rgba(0, 0, 0, 0.4);
  --color-glass: rgba(255, 255, 255, 0.04);

  --color-overlay: rgba(23, 48, 77, 0.85);
  --color-overlay-heavy: rgba(0, 0, 0, 0.7);
  --color-overlay-medium: rgba(0, 0, 0, 0.5);

  --color-blue-tint: rgba(31, 162, 214, 0.06);
  --color-blue-tint-medium: rgba(31, 162, 214, 0.12);

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  --color-scheme: dark;
  color-scheme: dark;
}

/* =============================================================
   FONT FACES
   ============================================================= */

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/IBMPlex.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "Sohne";
  src: url("/fonts/Sohne.ttf") format("truetype");
  font-display: swap;
}

/* =============================================================
   RESET & BASE
   ============================================================= */

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family:
    "Sohne",
    system-ui,
    -apple-system,
    sans-serif;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  min-height: 100vh;
  line-height: 1.5;
  font-size: 0.9375rem;
}

/* =============================================================
   TYPOGRAPHY
   ============================================================= */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text-primary);
}

h1 {
  font-size: 1.875rem;
}
h2 {
  font-size: 1.5rem;
}
h3 {
  font-size: 1.25rem;
}
h4 {
  font-size: 1.125rem;
}

p {
  color: var(--color-text-secondary);
}

a {
  color: var(--color-blue-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-blue-dark);
}

.mono {
  font-family: "IBM Plex Mono", "Fira Code", monospace;
}

/* =============================================================
   SCROLLBAR
   ============================================================= */

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--color-border-strong);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-tertiary);
}

/* =============================================================
   CARD BASE
   ============================================================= */

.card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.card:hover {
  border-color: var(--color-border-strong);
}

.card--elevated {
  background: var(--color-bg-elevated);
}

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* =============================================================
   ANIMATIONS
   ============================================================= */

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(16px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

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

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.animate-fade-in {
  animation: fadeIn 0.3s ease forwards;
}
.animate-fade-in-up {
  animation: fadeInUp 0.3s ease forwards;
}
.animate-fade-in-down {
  animation: fadeInDown 0.3s ease forwards;
}
.animate-pulse {
  animation: pulse 2s ease-in-out infinite;
}

/* =============================================================
   SKELETON LOADING
   ============================================================= */

.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-bg-tertiary) 25%,
    var(--color-bg-elevated) 50%,
    var(--color-bg-tertiary) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

/* =============================================================
   BADGE / TAG
   ============================================================= */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.badge--profit {
  background: var(--color-profit-tint);
  color: var(--color-profit);
}

.badge--loss {
  background: var(--color-loss-tint);
  color: var(--color-loss);
}

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

.badge--warning {
  background: var(--color-warning-tint);
  color: var(--color-warning);
}

.badge--neutral {
  background: var(--color-neutral-tint);
  color: var(--color-text-tertiary);
}

.badge--accent {
  background: rgba(167, 139, 250, 0.15);
  color: var(--color-chart-purple);
}

/* =============================================================
   MODAL
   ============================================================= */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--color-overlay-heavy);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.2s ease;
  padding: var(--space-lg);
}

.modal {
  width: 100%;
  max-width: 560px;
  max-height: 80vh;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 64px var(--color-shadow-strong);
  display: flex;
  flex-direction: column;
  animation: fadeInUp 0.25s ease;
}

.modal--sm {
  max-width: 420px;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--color-border-subtle);
  flex-shrink: 0;
}

.modal__title {
  font-size: 1.125rem;
  font-weight: 600;
}

.modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-text-tertiary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.modal__body {
  padding: var(--space-lg);
  overflow-y: auto;
  flex: 1;
}

.modal__divider {
  height: 1px;
  background: var(--color-border-subtle);
  margin: var(--space-lg) 0;
}

/* =============================================================
   FORM ELEMENTS (shared)
   ============================================================= */

.form-field {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.form-input {
  width: 100%;
  padding: 0.5rem 0.625rem;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  border-color: var(--color-blue-primary);
}

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

select.form-input {
  font-family: inherit;
  cursor: pointer;
  appearance: auto;
}

.form-color-row {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
}

.form-color-swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.form-color-swatch:hover {
  transform: scale(1.15);
}

.form-color-swatch--active {
  border-color: white;
  box-shadow: 0 0 0 2px var(--color-bg-primary);
}

.form-actions {
  display: flex;
  gap: var(--space-xs);
}

/* =============================================================
   TAG CHIPS (shared)
   ============================================================= */

.tag-select {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tag-chip--active {
  background: var(--color-blue-tint-medium);
  border-color: var(--color-blue-primary);
  color: var(--color-text-primary);
}

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

/* =============================================================
   WALLET CONNECT GRID (shared)
   ============================================================= */

.wallet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: var(--space-sm);
}

.wallet-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-family: inherit;
  transition: all var(--transition-base);
}

.wallet-card:hover {
  background: var(--color-bg-elevated);
  border-color: var(--color-border-strong);
  transform: translateY(-1px);
}

.wallet-card--installed:hover {
  border-color: var(--color-blue-primary);
}

.wallet-card--unavailable {
  opacity: 0.4;
  cursor: not-allowed;
}

.wallet-card__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
}

.wallet-card__name {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-primary);
  text-align: center;
}

.wallet-card__status {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
}

.wallet-card__status--installed {
  color: var(--color-profit);
}

.wallet-card__status--loadable {
  color: var(--color-blue-primary);
}

/* =============================================================
   ICON BUTTON (shared)
   ============================================================= */

.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--color-text-tertiary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.icon-btn:hover {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
}

.icon-btn--danger:hover {
  background: var(--color-loss-tint);
  color: var(--color-red-primary);
}

/* =============================================================
   TOGGLE SWITCH (shared)
   ============================================================= */

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.375rem 0;
  cursor: pointer;
}

.toggle-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.toggle-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-switch {
  position: relative;
  width: 36px;
  height: 20px;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  background: var(--color-text-tertiary);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.toggle-input:checked + .toggle-switch {
  background: var(--color-blue-primary);
  border-color: var(--color-blue-primary);
}

.toggle-input:checked + .toggle-switch::after {
  left: 18px;
  background: white;
}