/* PRAMILIA BizStart — Base Reset & Typography */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200&display=swap');

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-family);
  background-color: var(--md-background);
  color: var(--md-on-background);
  line-height: 1.5;
  min-height: 100dvh;
}

a { color: var(--md-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

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

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

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

h1 { font-size: 1.75rem; font-weight: 600; line-height: 1.25; letter-spacing: -0.01em; }
h2 { font-size: 1.375rem; font-weight: 600; line-height: 1.3; letter-spacing: -0.005em; }
h3 { font-size: 1.125rem; font-weight: 600; line-height: 1.35; }
h4 { font-size: 1rem; font-weight: 600; line-height: 1.4; }

/* Material Symbols */
.material-symbols-rounded {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  user-select: none;
}

.icon-filled { font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24; }
.icon-sm { font-size: 18px; }
.icon-md { font-size: 24px; }
.icon-lg { font-size: 32px; }

/* MD3 Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 10px 24px;
  border-radius: var(--md-shape-full);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: background-color 0.2s, box-shadow 0.2s, transform 0.1s;
  white-space: nowrap;
  min-height: 40px;
}

.btn:active { transform: scale(0.97); }

.btn--filled {
  background-color: var(--md-primary);
  color: var(--md-on-primary);
  box-shadow: var(--md-elevation-1);
}
.btn--filled:hover { background-color: var(--md-primary-hover); box-shadow: var(--md-elevation-2); }

.btn--outlined {
  border: 1px solid var(--md-outline);
  color: var(--md-primary);
  background: transparent;
}
.btn--outlined:hover { background-color: rgba(82,125,109,0.06); }

.btn--tonal {
  background-color: var(--md-primary-container);
  color: var(--md-on-primary-container);
}
.btn--tonal:hover { box-shadow: var(--md-elevation-1); }

.btn--text {
  color: var(--md-primary);
  padding: 10px 12px;
}
.btn--text:hover { background-color: rgba(82,125,109,0.06); }

.btn--danger {
  background-color: var(--md-error);
  color: var(--md-on-error);
}
.btn--danger:hover { background-color: #9B1515; }

.btn--sm { padding: 6px 16px; min-height: 32px; font-size: 0.8125rem; }
.btn--lg { padding: 14px 32px; min-height: 48px; font-size: 1rem; }
.btn--block { width: 100%; }
.btn:disabled { opacity: 0.38; pointer-events: none; }

/* MD3 Cards */
.card {
  background: var(--md-surface-container-lowest);
  border-radius: var(--md-shape-md);
  padding: var(--space-md);
  box-shadow: var(--md-elevation-1);
  transition: box-shadow 0.2s;
}
.card--elevated { box-shadow: var(--md-elevation-2); }
.card--outlined { box-shadow: none; border: 1px solid var(--md-outline-variant); }
.card--interactive:hover { box-shadow: var(--md-elevation-2); cursor: pointer; }

/* MD3 Chips */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--md-shape-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  border: 1px solid var(--md-outline-variant);
  background: transparent;
  color: var(--md-on-surface);
}
.chip--filled { border: none; }
.chip--primary { background: var(--md-primary-container); color: var(--md-on-primary-container); border-color: transparent; }
.chip--secondary { background: var(--md-secondary-container); color: var(--md-on-secondary-container); border-color: transparent; }
.chip--tertiary { background: var(--md-tertiary-container); color: var(--md-on-tertiary-container); border-color: transparent; }
.chip--error { background: var(--md-error-container); color: var(--md-on-error-container); border-color: transparent; }
.chip--success { background: var(--md-success-container); color: var(--md-on-primary-container); border-color: transparent; }
.chip--sm { padding: 2px 8px; font-size: 0.75rem; }

/* Utility classes */
.container { max-width: var(--content-max-width); margin: 0 auto; padding: 0 var(--space-md); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.text-center { text-align: center; }
.text-muted { color: var(--md-on-surface-variant); }
.text-sm { font-size: 0.8125rem; }
.text-xs { font-size: 0.75rem; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.mt-xs { margin-top: var(--space-xs); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-xs { margin-bottom: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* MD3 Divider */
.divider { height: 1px; background: var(--md-outline-variant); border: none; margin: var(--space-md) 0; }

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--md-surface-container) 25%, var(--md-surface-container-high) 50%, var(--md-surface-container) 75%);
  background-size: 200% 100%;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
  border-radius: var(--md-shape-sm);
}
@keyframes skeleton-pulse { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }