/* app/assets/stylesheets/themes/dark-theme.css */

/* ===============================================
   DARK THEME - UNIFIED STYLING WITH OSWALD
   Heavy Duty Workout App - Complete Dark Theme
   =============================================== */

/* ===============================================
   GLOBAL DARK THEME APPLICATION
   =============================================== */

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-normal);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ===============================================
   AUTHENTICATION PAGES - SIGN IN/SIGN UP
   =============================================== */

.signin-container {
  background: var(--surface-primary);
  border: 1px solid var(--border-muted);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 400px;
  transition: var(--transition-fast);
  margin: 0 auto;
}

.signin-container:hover {
  background: var(--surface-hover);
  border-color: var(--border-default);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.brand-section {
  text-align: center;
  margin-bottom: 2rem;
}

.brand-title {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: var(--text-2xl);
  letter-spacing: var(--tracking-wide);
  margin-bottom: 0.5rem;
  font-style: italic;
  text-transform: lowercase;
}

.signin-header {
  text-align: center;
  margin-bottom: 2rem;
}

.signin-header h2 {
  color: var(--accent-success);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: var(--text-3xl);
  line-height: var(--leading-tight);
  margin-bottom: 0.5rem;
}

.signin-header p {
  color: var(--text-secondary);
  font-family: var(--font-primary);
  font-size: var(--text-sm);
}

.auth-form-group {
  margin-bottom: 1.5rem;
}

.auth-form-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.auth-form-links {
  text-align: center;
}

.auth-form-links a {
  color: var(--accent-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-normal);
  text-decoration: none;
  transition: var(--transition-fast);
  font-size: var(--text-sm);
}

.auth-form-links a:hover {
  color: var(--accent-info);
  text-decoration: underline;
}

.auth-divider {
  margin: 1rem 0;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* Mobile optimizations for auth pages */
@media (max-width: 768px) {
  .signin-container {
    padding: 2rem 1.5rem;
    border-radius: 8px;
    max-width: none;
    margin: 0 0.5rem;
  }

  .brand-title {
    font-size: var(--text-xl);
  }

  .signin-header h2 {
    font-size: var(--text-2xl);
  }
}

/* ===============================================
   TYPOGRAPHY DARK THEME OVERRIDES - OSWALD
   =============================================== */

/* === HEADINGS - Oswald with Dark Theme Colors === */
h1, .h1 {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: var(--text-4xl);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

h2, .h2 {
  color: var(--accent-success);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: var(--text-3xl);
  line-height: var(--leading-tight);
}

h3, .h3 {
  color: var(--accent-info);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: var(--text-2xl);
  line-height: var(--leading-tight);
}

h4, .h4 {
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-semibold);
}

h5, .h5 {
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-medium);
}

h6, .h6 {
  color: var(--text-secondary);
  font-family: var(--font-primary);
  font-weight: var(--weight-medium);
}

/* === BODY TEXT === */
p {
  color: var(--text-primary);
  font-family: var(--font-primary);
}

/* === SPECIALIZED TYPOGRAPHY DARK OVERRIDES === */

/* Brand/Logo */
.navbar-brand {
  color: var(--text-primary) !important;
  font-family: var(--font-display) !important;
  font-weight: var(--weight-bold) !important;
  font-size: var(--text-2xl) !important;
  letter-spacing: var(--tracking-wide) !important;
}

/* Navigation */
.nav-link {
  color: var(--text-secondary) !important;
  font-family: var(--font-primary) !important;
  font-weight: var(--weight-medium) !important;
  letter-spacing: var(--tracking-wide) !important;
}

.nav-link:hover {
  color: var(--accent-primary) !important;
}

/* Data/Numbers */
.data-text, .countdown-number, .metric-value {
  color: var(--accent-primary);
  font-family: var(--font-mono);
  font-weight: var(--weight-semibold);
}

.countdown-unit {
  color: var(--text-muted);
  font-family: var(--font-primary);
  font-weight: var(--weight-normal);
}

/* Exercise names and workout titles */
.exercise-name, .workout-title {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
}

/* Set numbers */
.set-number {
  color: var(--accent-primary);
  font-family: var(--font-accent);
  font-weight: var(--weight-bold);
}

/* ===============================================
   BOOTSTRAP COMPONENT OVERRIDES - DARK THEME
   =============================================== */

/* === CONTAINERS === */
.container,
.container-fluid {
  background: transparent;
}

/* === CARDS === */
.card {
  background: var(--surface-primary);
  border: 1px solid var(--border-muted);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.card:hover {
  background: var(--surface-hover);
  border-color: var(--border-default);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.card-body {
  color: var(--text-primary);
}

.card-title {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: var(--text-xl);
}

.card-text {
  color: var(--text-secondary);
  font-family: var(--font-primary);
  font-weight: var(--weight-normal);
}

/* === NAVIGATION === */
.navbar {
  background: var(--surface-primary) !important;
  border: 1px solid var(--border-muted);
  box-shadow: var(--shadow-sm);
}

.navbar-toggler {
  border-color: var(--border-default);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28240, 246, 252, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* === BUTTONS === */
.btn {
  border-radius: 8px;
  font-family: var(--font-primary);
  font-weight: var(--weight-medium);
  font-size: var(--text-base);
  letter-spacing: var(--tracking-wide);
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--accent-primary);
  border: 1px solid var(--accent-primary);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: #4c9aff;
  border-color: #4c9aff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  color: #ffffff;
}

.btn-success {
  background: var(--accent-success);
  border: 1px solid var(--accent-success);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-success:hover {
  background: #2ea043;
  border-color: #2ea043;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  color: #ffffff;
}

.btn-outline-primary {
  background: transparent;
  border: 1px solid var(--accent-primary);
  color: var(--accent-primary);
}

.btn-outline-primary:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-outline-secondary {
  background: transparent;
  border: 1px solid var(--text-secondary);
  color: var(--text-secondary);
}

.btn-outline-secondary:hover {
  background: var(--surface-hover);
  border-color: var(--text-primary);
  color: var(--text-primary);
}

.btn-outline-success {
  background: transparent;
  border: 1px solid var(--accent-success);
  color: var(--accent-success);
}

.btn-outline-success:hover {
  background: var(--accent-success);
  border-color: var(--accent-success);
  color: #ffffff;
}

.btn-outline-danger {
  background: transparent;
  border: 1px solid var(--accent-warning);
  color: var(--accent-warning);
}

.btn-outline-danger:hover {
  background: var(--accent-warning);
  border-color: var(--accent-warning);
  color: #ffffff;
}

/* === ALERTS === */
.alert {
  border-radius: 8px;
  border: 1px solid transparent;
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.alert-info {
  background: rgba(121, 192, 255, 0.1);
  border-color: var(--accent-info);
  color: var(--accent-info);
}

.alert-warning {
  background: rgba(248, 81, 73, 0.1);
  border-color: var(--accent-warning);
  color: var(--accent-warning);
}

.alert-success {
  background: rgba(63, 185, 80, 0.1);
  border-color: var(--accent-success);
  color: var(--accent-success);
}

.alert-danger {
  background: rgba(248, 81, 73, 0.1);
  border-color: var(--accent-warning);
  color: var(--accent-warning);
}

.alert-secondary {
  background: var(--surface-primary);
  border-color: var(--border-default);
  color: var(--text-primary);
}

/* === FORMS === */
.form-control,
.form-select {
  background: var(--surface-primary);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  color: var(--text-primary);
  transition: all 0.2s ease;
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--weight-normal);
}

.form-control:focus,
.form-select:focus {
  background: var(--surface-hover);
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 0.2rem rgba(88, 166, 255, 0.25);
  color: var(--text-primary);
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-label {
  color: var(--text-primary) !important;
  font-family: var(--font-primary) !important;
  font-weight: var(--weight-medium) !important;
  font-size: var(--text-sm) !important;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider) !important;
}

.form-check-input {
  background-color: var(--surface-primary);
  border: 1px solid var(--border-default);
}

.form-check-input:checked {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.form-check-label {
  color: var(--text-primary);
  font-family: var(--font-primary);
}

/* === LIST GROUPS === */
.list-group {
  border-radius: 12px;
  overflow: hidden;
}

.list-group-item {
  background: var(--surface-primary);
  border: 1px solid var(--border-muted);
  color: var(--text-primary);
}

.list-group-item:hover {
  background: var(--surface-hover);
  border-color: var(--border-default);
}

/* === TABLES === */
.table {
  color: var(--text-primary);
}

.table-dark {
  --bs-table-bg: var(--bg-secondary);
  --bs-table-border-color: var(--border-default);
}

.table thead th {
  border-bottom: 1px solid var(--border-default);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-semibold);
}

.table td {
  border-top: 1px solid var(--border-muted);
  font-family: var(--font-primary);
}

/* === BADGES === */
.badge {
  border-radius: 6px;
  font-family: var(--font-accent);
  font-weight: var(--weight-medium);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  padding: 0.375rem 0.75rem;
}

.bg-primary {
  background: var(--accent-primary) !important;
  color: #ffffff !important;
}

.bg-success {
  background: var(--accent-success) !important;
  color: #ffffff !important;
}

/* ===============================================
   MUSCLE COUNTDOWN SPECIFIC STYLES
   =============================================== */

/* Recovery Status Colors */
.border-success {
  border-color: var(--accent-success) !important;
}

.text-success {
  color: var(--accent-success) !important;
}

.border-warning {
  border-color: #f59e0b !important;
}

.text-warning {
  color: #f59e0b !important;
}

.border-secondary {
  border-color: var(--accent-recovery) !important;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* ===============================================
   WORKOUT BADGE SPECIFIC STYLES
   =============================================== */

.workout-badge {
  border-radius: 8px !important;
  margin: 0.25rem !important;
  border: 1px solid transparent !important;
  transition: all 0.2s ease !important;
  font-family: var(--font-accent) !important;
  font-weight: var(--weight-medium) !important;
  font-size: var(--text-sm) !important;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  padding: 0.5rem 0.75rem !important;
  color: #ffffff !important;
}

.badge-status {
  background: var(--accent-primary) !important;
  border-color: var(--accent-primary) !important;
  color: #ffffff !important;
}

.badge-reps {
  background: var(--accent-success) !important;
  border-color: var(--accent-success) !important;
  color: #ffffff !important;
}

.badge-weight {
  background: #f59e0b !important;
  border-color: #f59e0b !important;
  color: #ffffff !important;
}

.badge-reflection {
  background: var(--accent-recovery) !important;
  border-color: var(--accent-recovery) !important;
  color: #ffffff !important;
}

.workout-badge:active {
  transform: scale(0.95);
}

/* ===============================================
   EXERCISE BLOCKS
   =============================================== */

.exercise-block {
  background: var(--surface-primary);
  border: 1px solid var(--border-muted);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.exercise-header {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.set-line {
  margin: 1rem 0;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.5rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

.add-badge-btn {
  background: var(--surface-hover);
  border: 1px dashed var(--border-default);
  border-radius: 8px;
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  font-weight: var(--weight-normal);
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.add-badge-btn:active {
  background: var(--surface-active);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: scale(0.95);
}

/* ===============================================
   EMPTY STATES
   =============================================== */

.empty-exercise {
  background: var(--surface-primary);
  border: 1px dashed var(--border-default);
  border-radius: 8px;
  color: var(--text-muted);
  padding: 2rem;
  text-align: center;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ===============================================
   STICKY ELEMENTS
   =============================================== */

.sticky-top {
  background: var(--surface-primary) !important;
  border-bottom: 1px solid var(--border-default) !important;
}

.fixed-bottom {
  background: var(--surface-primary) !important;
  border-top: 1px solid var(--border-default) !important;
}

/* ===============================================
   LINKS
   =============================================== */

a {
  color: var(--accent-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-normal);
  text-decoration: none;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--accent-info);
  text-decoration: underline;
}

/* ===============================================
   UTILITIES
   =============================================== */

.bg-light {
  background: var(--bg-secondary) !important;
}

.bg-white {
  background: var(--surface-primary) !important;
}

.border-top {
  border-top: 1px solid var(--border-default) !important;
}

.border-bottom {
  border-bottom: 1px solid var(--border-default) !important;
}

/* ===============================================
   PROGRESS BARS
   =============================================== */

.progress {
  background-color: var(--surface-hover);
  border-radius: var(--radius-lg);
}

.progress-bar {
  background-color: var(--accent-primary);
  font-family: var(--font-primary);
  font-weight: var(--weight-medium);
}

.progress-bar.bg-success {
  background-color: var(--accent-success) !important;
}

.progress-bar.bg-warning {
  background-color: #f59e0b !important;
}

/* ===============================================
   RESPONSIVE ENHANCEMENTS
   =============================================== */

@media (max-width: 768px) {
  .card {
    border-radius: 8px;
  }

  .btn {
    border-radius: 6px;
  }

  .form-control,
  .form-select {
    border-radius: 6px;
  }

  .workout-badge {
    border-radius: 6px !important;
    padding: 0.4rem 0.8rem !important;
  }
}

/* ===============================================
   REDUCED MOTION SUPPORT
   =============================================== */

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }

  .card:hover,
  .btn:hover,
  .workout-badge:active {
    transform: none !important;
  }
}