/*
 * ============================================================
 *  CSERETER — Design System
 *  Shared visual tokens and reusable UI classes.
 * ============================================================
 */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap');

:root {
  --c-green-dark: #1f3a28;
  --c-green-mid: #2d6a4f;
  --c-green-light: #e7f2ec;
  --c-orange: #d4780a;
  --c-orange-light: #fff8ee;
  --c-cream: #f5f5f0;
  --c-white: #ffffff;
  --c-text: #1a1a1a;
  --c-muted: #6b7280;
  --c-border: #e5e7eb;

  /* Backward-compatible aliases used across legacy pages */
  --green-dark: var(--c-green-dark);
  --green-accent: var(--c-green-mid);
  --green-strong: #1a803c;
  --bg-app: var(--c-cream);
  --bg-section-green: var(--c-green-light);
  --c-surface-card: var(--c-green-light);
  --c-surface-hover: #ddf0de;
  --c-header-bg: var(--c-green-dark);
  --c-bottom-bg: var(--c-green-light);

  /* Legacy surface & text tokens (migrated from style.css) */
  --bg-light: #fffaf3;
  --bg-gift: #fffde9;
  --bg-input: #f5f3f0;
  --bg-list: #f5f7ef;
  --bg-kachel: #f1f7f0;
  --bg-kachel-active: #e2f5de;
  --border-light: #e4eada;
  --text-main: #123420;
  --text-input: #14422e;
  --text-accent: #225431;
  --text-secondary: #555;
  --switch-bg-off: #c5dbc0;
  --input-border: #e2e7da;
  --list-divider: #eceee8;
  --shadow-light: #eaeada;
}

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

body {
  font-family: 'Nunito', sans-serif;
  background-color: var(--bg-app);
  color: var(--c-text);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Nunito', sans-serif;
  font-weight: 900;
  line-height: 1.2;
  color: var(--c-green-dark);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(1.8rem, 4vw, 3rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2.2rem); }
h3 { font-size: 1.1rem; }

p {
  color: var(--c-muted);
  line-height: 1.7;
}

.main-btn,
.btn,
.btn-secondary,
.btn-green {
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  border: none;
  cursor: pointer;
  border-radius: 999px;
  padding: 0.7rem 1.8rem;
  font-size: 0.95rem;
  transition: transform 0.15s, opacity 0.2s, background 0.2s, box-shadow 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  gap: 0.5em;
}

.main-btn,
.btn-secondary,
.btn-green {
  background: var(--c-green-dark);
  color: #fff;
}

.main-btn:hover,
.btn-secondary:hover,
.btn-green:hover {
  background: var(--c-green-mid);
  transform: translateY(-1px);
}

.orange-btn,
.btn-primary,
.btn-orange {
  background: var(--c-orange);
  color: #fff;
}

.orange-btn:hover,
.btn-primary:hover,
.btn-orange:hover {
  background: var(--c-green-mid, #2d6a4f);
  opacity: 0.88;
  transform: translateY(-1px);
}

/* Keep orange CTA buttons orange when combined with .main-btn */
.main-btn.orange-btn {
  background: var(--c-orange);
  color: #fff;
}

.main-btn.orange-btn:hover,
.main-btn.orange-btn:focus {
  background: var(--c-green-mid, #2d6a4f);
  color: #fff;
}

.main-btn {
  border-radius: var(--radius-sm, 10px);
  background: var(--c-green-dark, #1d5c46);
  color: #fff;
  border: none;
  padding: 0.6em 1.4em;
  text-decoration: none;
  font-weight: 700;
}

.btn-danger-outline {
  background: #fff;
  color: #c62828;
  border: 1px solid #c62828;
}

.btn-danger-outline:hover {
  background: #fff3f3;
}

.card,
.app-card {
  background: var(--c-white);
  border-radius: 14px;
  border: 1px solid var(--c-border);
  padding: 1.25rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.card:hover,
.app-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.app-section {
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
}

.app-section--green {
  background: var(--c-green-light);
  border-color: #d7e6dc;
  color: var(--c-green-mid);
}

.app-section--warm {
  background: var(--c-orange-light);
  border-color: #f0d090;
  color: #7a4b00;
}

.badge,
.tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  font-family: 'Nunito', sans-serif;
}

.tag-green { background: var(--c-green-light); color: var(--c-green-dark); }
.tag-orange { background: var(--c-orange-light); color: var(--c-orange); border: 1px solid #f0d090; }
.tag-active { background: #d0f0d0; color: #1a6a1a; }

.muted-text,
.text-muted {
  color: var(--c-muted);
}

.meta-text {
  color: #888;
  font-size: 0.88em;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea,
select {
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  border: 1.5px solid var(--c-border);
  border-radius: 10px;
  padding: 0.65rem 1rem;
  width: 100%;
  background: var(--c-white);
  color: var(--c-text);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--c-green-mid);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}