:root {
  --background: #ffffff;
  --foreground: #0f172a;
  --card: #ffffff;
  --card-foreground: #0f172a;
  --popover: #ffffff;
  --popover-foreground: #0f172a;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-foreground: #f8fafc;
  --secondary: #e5e7eb;
  --secondary-foreground: #0f172a;
  --muted: #e5e7eb;
  --muted-foreground: #6b7280;
  --accent: #e5e7eb;
  --accent-foreground: #0f172a;
  --destructive: #ef4444;
  --destructive-foreground: #ffffff;
  --border: #e5e7eb;
  --input: #e5e7eb;
  --ring: #3b82f6;
  --radius: 0.5rem;
}

[data-theme="dark"] {
  --background: #0b0b0b;
  --foreground: #eae6d9;
  --card: #121212;
  --card-foreground: #eae6d9;
  --popover: #121212;
  --popover-foreground: #eae6d9;
  --primary: #ebe6d3;
  --primary-hover: #e0dac6;
  --primary-foreground: #0b0b0b;
  --secondary: #1a1a1a;
  --secondary-foreground: #eae6d9;
  --muted: #1a1a1a;
  --muted-foreground: #b3b0a6;
  --accent: #1a1a1a;
  --accent-foreground: #eae6d9;
  --destructive: #b91c1c;
  --destructive-foreground: #f8fafc;
  --border: #242424;
  --input: #242424;
  --ring: #ebe6d3;
}

* {
  border-color: var(--border);
}

body {
  background-color: var(--background);
  color: var(--foreground);
}

.container {
  width: 100%;
}

@media (min-width: 640px) {
  .container { max-width: 640px; }
}
@media (min-width: 768px) {
  .container { max-width: 768px; }
}
@media (min-width: 1024px) {
  .container { max-width: 1024px; }
}
@media (min-width: 1280px) {
  .container { max-width: 1280px; }
}
@media (min-width: 1536px) {
  .container { max-width: 1536px; }
}

.card {
  border-radius: var(--radius);
  border-width: 1px;
  background-color: var(--card);
  color: var(--card-foreground);
  --tw-shadow: 0 1px 2px 0 #0000000d;
  --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
  transition-property: box-shadow;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.card:hover {
  --tw-shadow: 0 10px 15px -3px #00000033, 0 4px 6px -4px #00000033;
  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  border-radius: calc(var(--radius) - 2px);
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 500;
  --tw-ring-offset-color: var(--background);
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.btn-primary:focus-visible {
  outline: 2px solid transparent;
  outline-offset: 2px;
  --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
  --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);
  box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
  --tw-ring-color: var(--ring);
  --tw-ring-offset-width: 2px;
}

.btn-primary:disabled {
  pointer-events: none;
  opacity: 0.5;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.input {
  display: flex;
  height: 2.5rem;
  width: 100%;
  border-radius: calc(var(--radius) - 2px);
  border-width: 1px;
  border-color: var(--input);
  background-color: var(--background);
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  --tw-ring-offset-color: var(--background);
}

.input::file-selector-button {
  border-width: 0px;
  background-color: transparent;
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 500;
}

.input::-moz-placeholder {
  color: var(--muted-foreground);
}

.input::placeholder {
  color: var(--muted-foreground);
}

.input:focus-visible {
  outline: 2px solid transparent;
  outline-offset: 2px;
  --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
  --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);
  box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
  --tw-ring-color: var(--ring);
  --tw-ring-offset-width: 2px;
}

.input:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.line-clamp-2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}