/* MamaForge — App (authenticated pages) styles */
/* Inherits CSS vars from style.css */

/* ── Auth Pages ── */
.auth-body {
  background: var(--light-bg);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-page {
  width: 100%;
  max-width: 440px;
  padding: 24px 20px;
  margin: 0 auto;
}

.auth-brand {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--charcoal);
  text-decoration: none;
  letter-spacing: -0.03em;
}
.auth-logo span { color: var(--rose); }

.auth-tagline {
  font-size: 0.85rem;
  color: var(--warm-gray);
  margin-top: 6px;
}

.auth-card {
  background: white;
  border-radius: 24px;
  padding: 40px 36px;
  box-shadow: 0 4px 32px rgba(45,41,38,0.08);
  border: 1px solid rgba(212,132,124,0.1);
}

.auth-card h1 {
  font-size: 1.6rem;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.auth-sub {
  color: var(--warm-gray);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.auth-error {
  background: rgba(212,132,124,0.12);
  border: 1px solid rgba(212,132,124,0.25);
  color: #8B3A35;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.88rem;
  margin-bottom: 20px;
}

.auth-form { display: flex; flex-direction: column; gap: 18px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--charcoal);
}

.form-hint {
  font-weight: 400;
  color: var(--warm-gray);
  font-size: 0.8rem;
}

.form-group input {
  padding: 12px 16px;
  border: 1.5px solid rgba(107,95,88,0.2);
  border-radius: 12px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--charcoal);
  background: white;
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus {
  border-color: var(--rose);
  box-shadow: 0 0 0 3px rgba(212,132,124,0.15);
}

.form-group input::placeholder { color: rgba(107,95,88,0.4); }

.auth-switch {
  text-align: center;
  margin-top: 20px;
  font-size: 0.875rem;
  color: var(--warm-gray);
}
.auth-switch a { color: var(--rose-dark); font-weight: 600; text-decoration: none; }
.auth-switch a:hover { text-decoration: underline; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 100px;
  font-family: 'Syne', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--rose);
  color: white;
}
.btn-primary:hover { background: var(--rose-dark); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(212,132,124,0.4); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { background: rgba(212,132,124,0.4); cursor: not-allowed; transform: none; box-shadow: none; }

.btn-secondary {
  background: var(--light-bg);
  color: var(--charcoal);
  border: 1.5px solid rgba(45,41,38,0.12);
}
.btn-secondary:hover { background: white; border-color: rgba(45,41,38,0.2); }

.btn-ghost {
  background: transparent;
  color: var(--warm-gray);
  padding: 8px 14px;
}
.btn-ghost:hover { background: rgba(45,41,38,0.05); color: var(--charcoal); }

.btn-full { width: 100%; }
.btn-large { padding: 16px 32px; font-size: 1rem; border-radius: 16px; }
.btn-sm { padding: 6px 14px; font-size: 0.8rem; }

/* ── App Layout ── */
.app-body { background: var(--light-bg); min-height: 100vh; }

.app-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(253,248,245,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,132,124,0.12);
  padding: 0 24px;
  height: 64px;
}

.app-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-greeting {
  font-size: 0.875rem;
  color: var(--warm-gray);
}

.app-main {
  padding: 40px 24px 80px;
}

.app-container {
  max-width: 1100px;
  margin: 0 auto;
}

.app-container--narrow {
  max-width: 680px;
}

/* ── Stats Row ── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.stat-card {
  background: white;
  border-radius: 20px;
  padding: 24px 28px;
  border: 1px solid rgba(212,132,124,0.1);
  box-shadow: 0 2px 12px rgba(45,41,38,0.05);
}

.stat-card-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--rose);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-card-label {
  font-size: 0.85rem;
  color: var(--warm-gray);
}

/* ── Programs Grid ── */
.programs-section { margin-bottom: 48px; }

.section-header { margin-bottom: 24px; }
.section-header h2 { font-size: 1.5rem; color: var(--charcoal); margin-bottom: 4px; }
.section-sub { color: var(--warm-gray); font-size: 0.9rem; }

.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.program-card {
  background: white;
  border-radius: 24px;
  padding: 28px;
  border: 1.5px solid rgba(212,132,124,0.1);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  display: block;
}

.program-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(45,41,38,0.1);
  border-color: var(--program-color, var(--rose));
}

.program-icon { font-size: 2rem; margin-bottom: 16px; }

.program-level {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--program-color, var(--rose));
  margin-bottom: 8px;
}

.program-name {
  font-size: 1.2rem;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.program-tagline {
  font-size: 0.85rem;
  color: var(--warm-gray);
  margin-bottom: 20px;
  line-height: 1.5;
}

.program-progress-bar {
  height: 6px;
  background: rgba(45,41,38,0.08);
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 8px;
}

.program-progress-fill {
  height: 100%;
  background: var(--program-color, var(--rose));
  border-radius: 100px;
  transition: width 0.4s ease;
}

.program-progress-label {
  font-size: 0.8rem;
  color: var(--warm-gray);
}

/* ── Nurse Callout ── */
.nurse-callout {
  background: rgba(122,158,126,0.08);
  border: 1px solid rgba(122,158,126,0.2);
  border-radius: 16px;
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--charcoal);
  line-height: 1.6;
}

.nurse-callout--program { margin-bottom: 32px; }

.nurse-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }

/* ── Program Header ── */
.program-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(45,41,38,0.08);
}

.program-header-icon {
  font-size: 3rem;
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  background: rgba(212,132,124,0.08);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.program-header h1 { font-size: 1.8rem; color: var(--charcoal); margin-bottom: 8px; }
.program-desc { color: var(--warm-gray); font-size: 0.95rem; line-height: 1.6; max-width: 600px; }

/* ── Week Sections ── */
.week-section { margin-bottom: 40px; }

.week-title {
  font-size: 1rem;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--warm-gray);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(45,41,38,0.08);
}

.workout-list { display: flex; flex-direction: column; gap: 8px; }

.workout-row {
  display: flex;
  align-items: center;
  gap: 16px;
  background: white;
  border-radius: 16px;
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  border: 1.5px solid rgba(45,41,38,0.06);
  transition: all 0.15s;
}

.workout-row:hover {
  border-color: rgba(212,132,124,0.2);
  box-shadow: 0 4px 16px rgba(45,41,38,0.06);
  transform: translateX(4px);
}

.workout-row--done {
  background: rgba(122,158,126,0.05);
  border-color: rgba(122,158,126,0.2);
}

.workout-row-check { flex-shrink: 0; }

.check-done {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background: var(--sage);
  color: white;
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
}

.check-empty {
  display: block;
  width: 28px; height: 28px;
  border: 2px solid rgba(45,41,38,0.15);
  border-radius: 50%;
}

.workout-row-info { flex: 1; }
.workout-row-title { font-weight: 600; color: var(--charcoal); font-size: 0.95rem; margin-bottom: 2px; }
.workout-row-meta { font-size: 0.8rem; color: var(--warm-gray); }

.workout-row-arrow { color: var(--warm-gray); font-size: 1rem; }

/* ── Workout Detail ── */
.workout-header {
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(45,41,38,0.08);
}

.workout-header-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.workout-program-badge, .workout-week-badge {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 100px;
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.workout-program-badge {
  background: rgba(212,132,124,0.1);
  color: var(--rose-dark);
}

.workout-week-badge {
  background: rgba(45,41,38,0.06);
  color: var(--warm-gray);
}

.workout-header h1 { font-size: 1.7rem; color: var(--charcoal); margin-bottom: 10px; }

.workout-duration-badge {
  font-size: 0.875rem;
  color: var(--warm-gray);
}

/* ── Exercise List ── */
.exercise-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}

.exercise-card {
  background: white;
  border-radius: 16px;
  padding: 20px 22px;
  border: 1px solid rgba(45,41,38,0.07);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.exercise-num {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(212,132,124,0.1);
  color: var(--rose-dark);
  font-family: 'Syne', sans-serif;
  font-size: 0.8rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.exercise-body { flex: 1; }

.exercise-name {
  font-weight: 600;
  color: var(--charcoal);
  font-size: 1rem;
  margin-bottom: 6px;
}

.exercise-detail {
  display: flex;
  gap: 16px;
  margin-bottom: 10px;
}

.exercise-sets, .exercise-reps {
  font-size: 0.82rem;
  padding: 4px 10px;
  border-radius: 100px;
}

.exercise-sets {
  background: rgba(122,158,126,0.1);
  color: var(--sage-dark);
  font-weight: 600;
}

.exercise-reps {
  background: rgba(45,41,38,0.06);
  color: var(--warm-gray);
}

.exercise-nurse-note {
  display: flex;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--warm-gray);
  background: rgba(122,158,126,0.06);
  border-left: 3px solid var(--sage);
  padding: 8px 12px;
  border-radius: 0 8px 8px 0;
  line-height: 1.55;
}

.nurse-note-icon { flex-shrink: 0; }

/* ── Complete Section ── */
.workout-complete-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 32px;
  background: white;
  border-radius: 20px;
  border: 1px solid rgba(45,41,38,0.07);
  text-align: center;
}

.complete-badge {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--sage-dark);
  background: rgba(122,158,126,0.1);
  padding: 12px 24px;
  border-radius: 100px;
  margin-bottom: 8px;
}

.complete-hint {
  font-size: 0.8rem;
  color: rgba(107,95,88,0.6);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .stats-row { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .stat-card { padding: 16px 14px; }
  .stat-card-num { font-size: 1.6rem; }
  .programs-grid { grid-template-columns: 1fr; }
  .program-header { flex-direction: column; gap: 16px; }
  .auth-card { padding: 28px 20px; }
  .nav-greeting { display: none; }
}

@media (max-width: 480px) {
  .app-main { padding: 24px 16px 60px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .stats-row .stat-card:last-child { grid-column: span 2; }
  .workout-row { padding: 14px 16px; }
  .exercise-card { padding: 16px; gap: 12px; }
}