/* =============================================
   CaptionMakerAI WordPress Plugin — tool.css
   ============================================= */

/* ── Root Variables ── */
.cmai-wrap {
  --cmai-bg:        #0f0f18;
  --cmai-surface:   #16161f;
  --cmai-surface2:  #1c1c28;
  --cmai-border:    rgba(255,255,255,0.08);
  --cmai-border2:   rgba(255,255,255,0.14);
  --cmai-gold:      #c9a84c;
  --cmai-gold-lt:   #e8c97a;
  --cmai-gold-dim:  rgba(201,168,76,0.13);
  --cmai-text:      #eeeae3;
  --cmai-text2:     #9a96a0;
  --cmai-muted:     #58546a;
  --cmai-accent:    #9b8fe8;
  --cmai-green:     #4ecb8d;
  --cmai-red:       #f87171;
  --cmai-radius:    14px;
  --cmai-radius-sm: 9px;
  --cmai-font:      'DM Sans', system-ui, -apple-system, sans-serif;
  --cmai-transition: 0.2s ease;
}

/* Light theme overrides */
.cmai-wrap.cmai-light {
  --cmai-bg:       #f5f5f7;
  --cmai-surface:  #ffffff;
  --cmai-surface2: #f0f0f5;
  --cmai-border:   rgba(0,0,0,0.09);
  --cmai-text:     #1a1a2e;
  --cmai-text2:    #555566;
  --cmai-muted:    #99aabb;
}

/* ── Wrapper ── */
.cmai-wrap {
  font-family: var(--cmai-font);
  background: var(--cmai-bg);
  color: var(--cmai-text);
  border-radius: 20px;
  padding: 32px 24px;
  max-width: 860px;
  margin: 32px auto;
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

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

/* ── Card ── */
.cmai-card {
  background: var(--cmai-surface);
  border: 1px solid var(--cmai-border);
  border-radius: var(--cmai-radius);
  padding: 28px;
  margin-bottom: 18px;
}

.cmai-card-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cmai-gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cmai-card-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--cmai-border);
}

/* ── Field Group ── */
.cmai-field-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

@media (max-width: 560px) {
  .cmai-field-group { grid-template-columns: 1fr; }
}

.cmai-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.cmai-field label {
  font-size: 13px;
  font-weight: 500;
  color: rgba(238,234,227,0.65);
  margin: 0;
}

.cmai-wrap.cmai-light .cmai-field label {
  color: rgba(26,26,46,0.7);
}

/* ── Inputs ── */
.cmai-wrap input[type="text"],
.cmai-wrap textarea,
.cmai-wrap select {
  background: var(--cmai-surface2);
  border: 1px solid var(--cmai-border);
  border-radius: var(--cmai-radius-sm);
  color: var(--cmai-text);
  font-family: var(--cmai-font);
  font-size: 14px;
  padding: 11px 15px;
  outline: none;
  width: 100%;
  transition: border-color var(--cmai-transition), box-shadow var(--cmai-transition);
  resize: none;
  margin: 0;
  box-shadow: none;
}

.cmai-wrap input[type="text"]::placeholder,
.cmai-wrap textarea::placeholder {
  color: var(--cmai-muted);
}

.cmai-wrap input[type="text"]:focus,
.cmai-wrap textarea:focus,
.cmai-wrap select:focus {
  border-color: rgba(201,168,76,0.5);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
  outline: none;
}

.cmai-wrap select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235a5765' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 34px;
}

.cmai-wrap select option {
  background: #1c1c28;
  color: #eeeae3;
}

/* ── Tone Pills ── */
.cmai-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cmai-pill {
  padding: 7px 15px;
  border-radius: 100px;
  border: 1px solid var(--cmai-border);
  background: var(--cmai-surface2);
  color: var(--cmai-muted);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--cmai-transition);
  user-select: none;
  white-space: nowrap;
  font-family: var(--cmai-font);
}

.cmai-pill:hover {
  border-color: rgba(201,168,76,0.35);
  color: var(--cmai-text);
}

.cmai-pill.active {
  background: var(--cmai-gold-dim);
  border-color: rgba(201,168,76,0.55);
  color: var(--cmai-gold-lt);
}

/* ── Slider ── */
.cmai-slider-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cmai-wrap input[type="range"] {
  flex: 1;
  height: 4px;
  border-radius: 4px;
  background: var(--cmai-surface2);
  border: none;
  accent-color: var(--cmai-gold);
  cursor: pointer;
  padding: 0;
  box-shadow: none;
}

.cmai-slider-val {
  font-size: 14px;
  font-weight: 700;
  color: var(--cmai-gold-lt);
  min-width: 26px;
  text-align: center;
}

/* ── Generate Button ── */
.cmai-btn-generate {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, #c9a84c 0%, #e8c97a 50%, #c9a84c 100%);
  background-size: 200% 100%;
  border: none;
  border-radius: 12px;
  color: #0a0a0f;
  font-family: var(--cmai-font);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.32s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  line-height: 1;
}

.cmai-btn-generate:hover {
  background-position: 100% 0;
  transform: translateY(-2px);
  box-shadow: 0 10px 35px rgba(201,168,76,0.3);
}

.cmai-btn-generate:active { transform: translateY(0); }

.cmai-btn-generate:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ── Spinner ── */
.cmai-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(10,10,15,0.3);
  border-top-color: #0a0a0f;
  border-radius: 50%;
  animation: cmai-spin 0.7s linear infinite;
  display: none;
  flex-shrink: 0;
}

.cmai-loading .cmai-spinner { display: block; }
.cmai-loading .cmai-btn-text { display: none; }

@keyframes cmai-spin { to { transform: rotate(360deg); } }

/* ── Error ── */
.cmai-error {
  display: none;
  background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.25);
  border-radius: var(--cmai-radius-sm);
  padding: 14px 18px;
  color: var(--cmai-red);
  font-size: 14px;
  margin-bottom: 16px;
}

.cmai-error.visible { display: block; }

/* ── Results ── */
.cmai-results {
  display: none;
}

.cmai-results.visible {
  display: block;
  animation: cmai-fadeup 0.45s ease both;
}

@keyframes cmai-fadeup {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cmai-results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 8px;
}

.cmai-results-title {
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  color: var(--cmai-text);
}

#cmai-results-count {
  font-size: 13px;
  color: var(--cmai-text2);
}

/* ── Result Card ── */
.cmai-result-card {
  background: var(--cmai-surface);
  border: 1px solid var(--cmai-border);
  border-radius: var(--cmai-radius);
  padding: 26px;
  margin-bottom: 16px;
  position: relative;
  transition: border-color var(--cmai-transition);
}

.cmai-result-card:hover {
  border-color: rgba(201,168,76,0.25);
}

.cmai-result-num {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cmai-muted);
}

.cmai-result-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.cmai-platform-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cmai-gold);
  background: var(--cmai-gold-dim);
  border: 1px solid rgba(201,168,76,0.22);
  border-radius: 6px;
  padding: 3px 10px;
}

.cmai-char-count {
  font-size: 12px;
  color: var(--cmai-muted);
}

.cmai-result-caption {
  font-size: 15px;
  line-height: 1.8;
  color: var(--cmai-text);
  white-space: pre-wrap;
  word-break: break-word;
  margin-bottom: 18px;
  padding-right: 60px;
}

.cmai-hashtags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 18px;
}

.cmai-hashtag {
  font-size: 13px;
  font-weight: 500;
  color: var(--cmai-accent);
  background: rgba(155,143,232,0.1);
  border: 1px solid rgba(155,143,232,0.22);
  border-radius: 6px;
  padding: 4px 10px;
  transition: all 0.15s;
}

.cmai-hashtag:hover {
  background: rgba(155,143,232,0.2);
  border-color: rgba(155,143,232,0.4);
}

/* ── Action Buttons ── */
.cmai-result-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cmai-btn {
  padding: 8px 16px;
  border-radius: 8px;
  font-family: var(--cmai-font);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--cmai-transition);
  border: none;
  line-height: 1;
}

.cmai-btn-ghost {
  background: var(--cmai-surface2);
  color: var(--cmai-text);
  border: 1px solid var(--cmai-border);
}

.cmai-btn-ghost:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--cmai-border2);
}

.cmai-btn-ghost.cmai-copied {
  background: rgba(78,203,141,0.1);
  border-color: rgba(78,203,141,0.3);
  color: var(--cmai-green);
}

.cmai-btn-gold {
  background: var(--cmai-gold-dim);
  border: 1px solid rgba(201,168,76,0.32);
  color: var(--cmai-gold-lt);
}

.cmai-btn-gold:hover {
  background: rgba(201,168,76,0.22);
  border-color: rgba(201,168,76,0.55);
}

/* ── Responsive ── */
@media (max-width: 480px) {
  .cmai-wrap { padding: 20px 14px; }
  .cmai-card { padding: 20px 16px; }
  .cmai-result-caption { padding-right: 0; }
  .cmai-result-num { position: static; margin-bottom: 10px; display: block; }
}