/* yh-crm — theme-agnostic lead form (self-contained box model) */

.yh-crm-form-block,
.yh-crm-form-block *,
.yh-crm-form-block *::before,
.yh-crm-form-block *::after {
  box-sizing: border-box;
}

.yh-crm-form-block {
  margin: 2rem 0;
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--yh-crm-border, #e4e7ed);
  border-radius: 12px;
  background: var(--yh-crm-bg, #fafbfc);
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;
}

.yh-crm-form {
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.yh-crm-form-title {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.35;
  word-break: break-word;
}

.yh-crm-form-desc {
  margin: 0 0 1.25rem;
  color: var(--yh-crm-muted, #606266);
  line-height: 1.6;
  word-break: break-word;
}

.yh-crm-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.25rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.yh-crm-form-grid .full {
  grid-column: 1 / -1;
}

.yh-crm-form-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
  min-width: 0;
  max-width: 100%;
}

.yh-crm-form-grid label span {
  color: var(--yh-crm-label, #303133);
}

.yh-crm-form-grid input,
.yh-crm-form-grid textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 0.55rem 0.75rem;
  border: 1px solid #dcdfe6;
  border-radius: 8px;
  font: inherit;
  background: #fff;
  color: inherit;
}

.yh-crm-form-grid textarea {
  resize: vertical;
  min-height: 6rem;
}

.yh-crm-form-grid input:focus,
.yh-crm-form-grid textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--yh-crm-accent, #409eff) 45%, transparent);
  outline-offset: 1px;
  border-color: var(--yh-crm-accent, #409eff);
}

.yh-crm-form-grid .hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.yh-crm-btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.65rem 1.5rem;
  border: none;
  border-radius: 8px;
  font: inherit;
  cursor: pointer;
  max-width: 100%;
}

.yh-crm-btn-primary {
  background: var(--yh-crm-accent, #409eff);
  color: #fff;
}

.yh-crm-btn-primary:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.yh-crm-form-alert {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  line-height: 1.5;
  word-break: break-word;
}

.yh-crm-form-alert.err {
  color: #b42318;
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.yh-crm-form-success {
  text-align: center;
  padding: 1.5rem 1rem 1.25rem;
  border-radius: 10px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
}

.yh-crm-success-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background: #16a34a;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 52px;
}

.yh-crm-success-title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: #14532d;
}

.yh-crm-success-msg {
  margin: 0 0 1.1rem;
  font-size: 0.92rem;
  line-height: 1.6;
  color: #166534;
}

.yh-crm-btn-outline {
  background: #fff;
  color: var(--yh-crm-accent, #409eff);
  border: 1px solid var(--yh-crm-accent, #409eff);
}

.yh-crm-btn-outline:hover {
  background: color-mix(in srgb, var(--yh-crm-accent, #409eff) 8%, #fff);
}

.yh-crm-form--success .yh-crm-form-alert {
  display: none;
}

.yh-crm-floating-inner .yh-crm-form-success {
  padding: 1.25rem 0.75rem 1rem;
}

.yh-crm-theme-dark .yh-crm-form-success {
  background: #14532d;
  border-color: #166534;
}

.yh-crm-theme-dark .yh-crm-success-title,
.yh-crm-theme-dark .yh-crm-success-msg {
  color: #dcfce7;
}

.yh-crm-theme-dark .yh-crm-form-alert.err {
  background: #450a0a;
  border-color: #7f1d1d;
  color: #fecaca;
}

/* —— 悬浮咨询浮窗 —— */

.yh-crm-floating-backdrop {
  position: fixed;
  inset: 0;
  z-index: 8999;
  background: rgba(15, 23, 42, 0.38);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.28s ease;
  pointer-events: none;
}

.yh-crm-floating-backdrop.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.yh-crm-floating-wrap {
  --yh-crm-accent: #2563eb;
  --yh-crm-accent-soft: #eff6ff;
  --yh-crm-panel-bg: #ffffff;
  --yh-crm-panel-text: #0f172a;
  --yh-crm-panel-muted: #64748b;
  --yh-crm-header-bg: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  --yh-crm-header-text: #ffffff;
  --yh-crm-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
  --yh-crm-radius: 16px;
  position: fixed;
  bottom: 1.35rem;
  z-index: 9000;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.yh-crm-floating-wrap.yh-crm-pos-right {
  right: 1.25rem;
  left: auto;
}

.yh-crm-floating-wrap.yh-crm-pos-left {
  left: 1.25rem;
  right: auto;
}

/* 主题 */
.yh-crm-theme-light {
  --yh-crm-accent: #409eff;
  --yh-crm-accent-soft: #ecf5ff;
  --yh-crm-header-bg: #f8fafc;
  --yh-crm-header-text: #0f172a;
  --yh-crm-shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
}

.yh-crm-theme-brand {
  --yh-crm-accent: #2563eb;
  --yh-crm-accent-soft: #eff6ff;
  --yh-crm-header-bg: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 55%, #1e40af 100%);
  --yh-crm-header-text: #ffffff;
}

.yh-crm-theme-dark {
  --yh-crm-accent: #38bdf8;
  --yh-crm-accent-soft: #0f172a;
  --yh-crm-panel-bg: #1e293b;
  --yh-crm-panel-text: #f1f5f9;
  --yh-crm-panel-muted: #94a3b8;
  --yh-crm-header-bg: linear-gradient(135deg, #334155 0%, #0f172a 100%);
  --yh-crm-header-text: #f8fafc;
  --yh-crm-shadow: 0 24px 56px rgba(0, 0, 0, 0.45);
}

.yh-crm-theme-dark .yh-crm-form-grid input,
.yh-crm-theme-dark .yh-crm-form-grid textarea {
  background: #0f172a;
  border-color: #475569;
  color: #f1f5f9;
}

.yh-crm-theme-minimal {
  --yh-crm-accent: #18181b;
  --yh-crm-accent-soft: #fafafa;
  --yh-crm-header-bg: #ffffff;
  --yh-crm-header-text: #18181b;
  --yh-crm-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  --yh-crm-radius: 12px;
}

.yh-crm-theme-minimal .yh-crm-floating-panel {
  border: 1px solid #e4e4e7;
}

.yh-crm-theme-warm {
  --yh-crm-accent: #ea580c;
  --yh-crm-accent-soft: #fff7ed;
  --yh-crm-header-bg: linear-gradient(135deg, #fb923c 0%, #ea580c 100%);
  --yh-crm-header-text: #ffffff;
}

/* 触发按钮 */
.yh-crm-floating-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  font: inherit;
  color: #fff;
  background: var(--yh-crm-accent);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--yh-crm-accent) 45%, transparent);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.yh-crm-floating-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px color-mix(in srgb, var(--yh-crm-accent) 50%, transparent);
}

.yh-crm-floating-btn--pill {
  padding: 0.72rem 1.15rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.yh-crm-floating-btn--pill i {
  font-size: 1.15rem;
  line-height: 1;
}

.yh-crm-floating-btn--circle {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  padding: 0;
}

.yh-crm-floating-btn--circle i {
  font-size: 1.45rem;
  line-height: 1;
}

.yh-crm-floating-btn-img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.yh-crm-floating-wrap.is-open .yh-crm-floating-btn--circle,
.yh-crm-floating-wrap.is-open .yh-crm-floating-btn--pill {
  transform: scale(0.96);
}

/* 弹窗 */
.yh-crm-floating-panel {
  position: absolute;
  bottom: calc(100% + 0.85rem);
  width: min(380px, calc(100vw - 2rem));
  max-height: min(78vh, 640px);
  display: flex;
  flex-direction: column;
  background: var(--yh-crm-panel-bg);
  color: var(--yh-crm-panel-text);
  border-radius: var(--yh-crm-radius);
  box-shadow: var(--yh-crm-shadow);
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(0.97);
  transform-origin: bottom right;
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.yh-crm-pos-left .yh-crm-floating-panel {
  left: 0;
  right: auto;
  transform-origin: bottom left;
}

.yh-crm-pos-right .yh-crm-floating-panel {
  right: 0;
  left: auto;
}

.yh-crm-floating-panel.is-open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.yh-crm-floating-panel[hidden] {
  display: flex !important;
}

.yh-crm-floating-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.1rem 1.15rem 1rem;
  background: var(--yh-crm-header-bg);
  color: var(--yh-crm-header-text);
}

.yh-crm-floating-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
}

.yh-crm-floating-subtitle {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
  line-height: 1.5;
  opacity: 0.92;
}

.yh-crm-floating-close {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 8px;
  background: color-mix(in srgb, var(--yh-crm-header-text) 12%, transparent);
  color: inherit;
  cursor: pointer;
  font-size: 1.15rem;
  transition: background 0.15s ease;
}

.yh-crm-floating-close:hover {
  background: color-mix(in srgb, var(--yh-crm-header-text) 22%, transparent);
}

.yh-crm-floating-body {
  padding: 1rem 1.15rem 1.15rem;
  overflow-x: hidden;
  overflow-y: auto;
}

.yh-crm-floating-inner.yh-crm-form-compact .yh-crm-btn-primary,
.yh-crm-floating-inner.yh-crm-form-compact .yh-crm-btn-outline {
  width: 100%;
  text-align: center;
  border-radius: 10px;
  font-weight: 600;
}

.yh-crm-theme-dark .yh-crm-floating-close {
  background: rgba(255, 255, 255, 0.12);
}

@media (max-width: 480px) {
  .yh-crm-floating-wrap {
    bottom: 1rem;
  }

  .yh-crm-floating-wrap.yh-crm-pos-right {
    right: 0.75rem;
  }

  .yh-crm-floating-wrap.yh-crm-pos-left {
    left: 0.75rem;
  }

  .yh-crm-floating-panel {
    width: calc(100vw - 1.5rem);
    max-height: 85vh;
  }
}

/* 侧栏小工具、悬浮层内通常较窄，强制单列 */
.widget-crm-inner .yh-crm-form-block,
.yh-crm-floating-inner.yh-crm-form-block,
.yh-crm-floating-panel .yh-crm-form-block {
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
}

.widget-crm-inner .yh-crm-form-grid,
.yh-crm-floating-inner .yh-crm-form-grid,
.yh-crm-floating-panel .yh-crm-form-grid {
  grid-template-columns: 1fr;
}

@media (max-width: 899px) {
  .yh-crm-form-block {
    padding: 1.25rem 1rem;
  }

  .yh-crm-form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .yh-crm-form-grid {
    grid-template-columns: 1fr;
  }
}