/* ============================================================
   Form Components - Inputs, Textareas, Filters
   5 Minute Mock — Theme-Aware Design
   ============================================================ */

/* ========== Base Input Styles ========== */
input,
select,
textarea {
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-subtle);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

/* ========== Transcript Textarea ========== */
#transcript {
  width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  resize: vertical;
  min-height: 200px;
  background: var(--color-bg-muted);
  color: var(--color-text);
  transition: background-color var(--transition-theme), border-color var(--transition-theme);
}

#transcript:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

/* ========== Log Display ========== */
#log {
  background: var(--color-bg-inset);
  color: var(--color-success);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  max-height: 300px;
  overflow-y: auto;
  white-space: pre-wrap;
  border: 1px solid var(--color-border);
  transition: background-color var(--transition-theme), border-color var(--transition-theme);
}

/* ========== Transcript Box ========== */
.transcript-box {
  margin-bottom: var(--space-4);
}

.word-count {
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  margin-bottom: var(--space-3);
  font-family: var(--font-mono);
}

.transcript-input {
  width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-family: inherit;
  resize: vertical;
  min-height: 150px;
  background: var(--color-bg-elevated);
  color: var(--color-text);
  transition: background-color var(--transition-theme), border-color var(--transition-theme);
}

.transcript-input::placeholder {
  color: var(--color-text-subtle);
}

.transcript-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

/* ========== Filter Dropdowns ========== */
.filter-dropdown {
  padding: var(--space-2-5) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elevated);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-dropdown:hover {
  border-color: var(--color-primary);
  background: var(--color-bg-hover);
}

.filter-dropdown:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

/* ========== Filter Group ========== */
.filter-group {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* ========== Rubric Scores ========== */
.score-item {
  margin-bottom: var(--space-4);
}

.score-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}

.score-label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  text-transform: capitalize;
}

.score-value {
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--color-primary);
}

.score-bar-container {
  width: 100%;
  height: 8px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  overflow: hidden;
  transition: background-color var(--transition-theme);
}

.score-bar {
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width 1s ease-out, background-color var(--transition-theme);
}

.score-scale-numbers {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--color-text-muted);
  margin-top: 4px;
  padding: 0 2px;
  user-select: none;
}

.score-scale-numbers span {
  width: 14px;
  text-align: center;
}

/* ========== Coaching Bullets ========== */
.coaching-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
}

.coaching-bullets li {
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-1);
  background: var(--color-bg-muted);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-text);
  transition: background-color var(--transition-theme);
}

/* ========== Tags ========== */
.tag {
  display: inline-block;
  padding: var(--space-1) var(--space-2-5);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: var(--font-medium);
  transition: background-color var(--transition-theme), color var(--transition-theme);
}

.tag.difficulty {
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}

.tag.category {
  color: var(--color-text-secondary);
  background: var(--color-bg-hover);
}

.tag.easy {
  background: var(--color-success-bg);
  color: var(--color-success-text);
}

.tag.medium {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
}

.tag.hard {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
}

/* ========== Bar Chart ========== */
.bar-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 150px;
  padding-top: var(--space-5);
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition-theme);
}

.bar-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  height: 100%;
  justify-content: flex-end;
  gap: var(--space-2);
}

.bar {
  width: 60%;
  background: var(--color-primary);
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 0.8;
  transition: all var(--transition-base);
  min-height: 4px;
}

.bar:hover {
  opacity: 1;
  transform: scaleY(1.05);
  transform-origin: bottom;
}

.bar-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: var(--font-semibold);
}

/* ========== Mobile Responsive ========== */
@media (max-width: 768px) {
  /* Touch-friendly filter dropdowns */
  .filter-dropdown {
    min-height: var(--touch-target-min);
    font-size: 16px; /* Prevent iOS zoom */
  }

  /* Full-width filter group on mobile */
  .filter-group {
    width: 100%;
  }

  .filter-group > * {
    flex: 1;
    min-width: 0;
  }

  /* Larger transcript area on mobile */
  .transcript-input {
    min-height: 200px;
    font-size: 16px; /* Prevent iOS zoom */
  }

  #transcript {
    font-size: 14px;
    min-height: 180px;
  }

  /* Better spacing for coaching bullets on mobile */
  .coaching-bullets li {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
  }

  /* Horizontal scroll for bar chart on mobile */
  .bar-chart {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--space-2);
  }
}

/* ============================================================
   Form Error States
   ============================================================ */

/* Input error state */
.input-error,
input.input-error,
textarea.input-error,
select.input-error {
  border-color: var(--color-danger) !important;
  box-shadow: var(--shadow-focus-danger) !important;
}

.input-error:focus {
  border-color: var(--color-danger) !important;
  box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.25) !important;
}

/* Field error message (inline below field) */
.field-error-message {
  color: var(--color-danger);
  font-size: var(--text-xs);
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.field-error-message svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* Animation for error appearance */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-4px); }
  40%, 80% { transform: translateX(4px); }
}

.input-error {
  animation: shake 0.4s ease-in-out;
}

/* ============================================================
   Form Labels
   ============================================================ */
label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
  margin-bottom: var(--space-1-5);
}

.label-optional {
  font-weight: var(--font-normal);
  color: var(--color-text-muted);
}

/* ============================================================
   Form Groups
   ============================================================ */
.form-group {
  margin-bottom: var(--space-4);
}

.form-help {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}