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

/* Light Theme (default) */
:root {
  /* Backgrounds */
  --bg-main: #f8fafc;
  --bg-card: #ffffff;

  /* Text */
  --text-primary: #0f172a;
  --text-secondary: #475569;

  /* Borders */
  --border-soft: #e2e8f0;

  /* Brand Colors */
  --primary: #2563eb;        /* Calm Indigo */
  --primary-soft: #e0e7ff;
  --accent: #14b8a6;         /* Muted Teal */

  /* Status Colors */
  --success: #16a34a;
  --warning: #f59e0b;
  --danger: #dc2626;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;

  /* Shadow */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);

  /* Layout */
  --max-width: 1200px;
}

/* Dark Theme */
[data-theme="dark"] {
  --bg-main: #0f172a;
  --bg-card: #111827;

  --text-primary: #f8fafc;
  --text-secondary: #cbd5f5;

  --border-soft: #1e293b;

  --primary: #60a5fa;
  --primary-soft: #1e293b;
  --accent: #2dd4bf;
}

/* =========================
   RESET
   ========================= */

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

html, body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
}

/* =========================
   GLOBAL ELEMENTS
   ========================= */

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

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

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

input, textarea, select {
  font-family: inherit;
}