/**
 * Dialog Component - 玻璃态设计风格
 * 模态对话框样式
 * 更新: 2026-01-16 - 增强入场动画和遮罩效果
 */

/* ===== 遮罩层 - 玻璃态增强 ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(var(--overlay-blur, 4px));
  -webkit-backdrop-filter: blur(var(--overlay-blur, 4px));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10001;
  animation: modalOverlayIn 0.3s var(--ease-smooth, cubic-bezier(0.25, 0.46, 0.45, 0.94));
}

@keyframes modalOverlayIn {
  from { 
    opacity: 0;
    backdrop-filter: blur(0);
  }
  to { 
    opacity: 1;
    backdrop-filter: blur(var(--overlay-blur, 4px));
  }
}

/* 遮罩退出动画类 */
.modal-overlay.closing {
  animation: modalOverlayOut 0.2s ease-out forwards;
}

@keyframes modalOverlayOut {
  from { 
    opacity: 1;
    backdrop-filter: blur(var(--overlay-blur, 4px));
  }
  to { 
    opacity: 0;
    backdrop-filter: blur(0);
  }
}

/* ===== 对话框容器 - 玻璃态增强 ===== */
.modal-dialog {
  background: var(--glass-bg, rgba(23, 23, 23, 0.95));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
  border-radius: 1rem;
  min-width: 22.5rem;
  max-width: 30rem;
  box-shadow: var(--shadow-glass, 0 16px 70px rgba(0, 0, 0, 0.5)), 0 0 40px rgba(0, 0, 0, 0.3);
  animation: modalDialogIn 0.35s var(--ease-out-back, cubic-bezier(0.34, 1.56, 0.64, 1));
}

@keyframes modalDialogIn {
  from {
    transform: scale(0.9) translateY(20px);
    opacity: 0;
  }
  60% {
    transform: scale(1.02) translateY(-5px);
  }
  to {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

/* 对话框退出动画类 */
.modal-dialog.closing {
  animation: modalDialogOut 0.2s ease-out forwards;
}

@keyframes modalDialogOut {
  from {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
  to {
    transform: scale(0.95) translateY(10px);
    opacity: 0;
  }
}

/* ===== 对话框头部 - 玻璃态 ===== */
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.125rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-header h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--foreground);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.01em;
}

.modal-close-btn {
  width: 2rem;
  height: 2rem;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  font-size: 1.25rem;
  cursor: pointer;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast, 150ms);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

/* ===== 对话框内容 ===== */
.modal-body {
  padding: 1.5rem;
}

.modal-body label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
}

/* ===== 对话框底部 - 玻璃态 ===== */
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.625rem;
  padding: 1.125rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.3);
}

/* ===== 特殊对话框样式 ===== */

/* 欢迎设置对话框 */
.welcome-setup-overlay {
  background: hsl(0 0% 0% / 0.8);
}

.welcome-setup-dialog {
  min-width: 26.25rem;
  max-width: 31.25rem;
}

.welcome-setup-dialog .modal-header {
  justify-content: center;
  border-bottom: none;
  padding-bottom: 0;
}

.welcome-setup-dialog .modal-header h3 {
  font-size: 1.25rem;
}

.welcome-setup-body {
  text-align: center;
}

.welcome-description {
  color: var(--muted-foreground);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.welcome-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.welcome-option-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast, 200ms);
  text-align: left;
}

.welcome-option-btn:hover {
  background: var(--accent);
  border-color: var(--primary);
}

.welcome-option-btn .option-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.welcome-option-btn .option-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.welcome-option-btn .option-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--foreground);
}

.welcome-option-btn .option-desc {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.welcome-skip-hint {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-top: 0.5rem;
}

.welcome-skip-hint a {
  color: var(--muted-foreground);
  text-decoration: underline;
  cursor: pointer;
}

.welcome-skip-hint a:hover {
  color: var(--foreground);
}

/* Secret 备份对话框 */
.secret-backup-dialog {
  min-width: 30rem;
  max-width: 35rem;
}

.backup-warning {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: hsl(38 92% 50% / 0.1);
  border: 1px solid hsl(38 92% 50% / 0.3);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
}

.backup-warning .warning-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.backup-warning .warning-content {
  flex: 1;
}

.backup-warning strong {
  display: block;
  color: var(--warning);
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
}

.backup-warning p {
  color: var(--muted-foreground);
  font-size: 0.8125rem;
  line-height: 1.4;
  margin: 0;
}

.secret-display-container {
  position: relative;
  margin-bottom: 0.75rem;
}

.secret-display {
  display: block;
  width: 100%;
  padding: 1rem;
  padding-right: 5rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.8125rem;
  color: var(--success);
  word-break: break-all;
  line-height: 1.6;
  user-select: all;
}

.copy-status {
  font-size: 0.75rem;
  text-align: center;
  margin-bottom: 0.75rem;
}

.copy-status.success {
  color: var(--success);
}

.copy-status.error {
  color: var(--destructive);
}

.backup-confirm {
  padding: 0.75rem 0;
  border-top: 1px solid var(--border);
  margin-top: 0.75rem;
}

/* Secret 输入对话框 */
.secret-input-dialog {
  min-width: 28.75rem;
  max-width: 33.75rem;
}

.input-hint {
  color: var(--muted-foreground);
  font-size: 0.8125rem;
  margin-bottom: 0.5rem;
}

.format-list {
  list-style: none;
  margin-bottom: 1rem;
  padding-left: 0.5rem;
}

.format-list li {
  color: var(--muted-foreground);
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
}

.format-list li::before {
  content: "•";
  margin-right: 0.5rem;
  color: var(--primary);
}

/* 设置完成对话框 */
.setup-complete-dialog {
  min-width: 22.5rem;
  max-width: 26.25rem;
  text-align: center;
}

.setup-complete-dialog .modal-header {
  border-bottom: none;
  justify-content: center;
}

.setup-complete-dialog .modal-body {
  padding-top: 0.5rem;
}

.success-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.success-icon svg {
  width: 3rem;
  height: 3rem;
  stroke: var(--success);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.success-message {
  font-size: 1rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.5rem;
}

.success-hint {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.setup-complete-dialog .modal-footer {
  justify-content: center;
  border-top: none;
  padding-top: 0.5rem;
}

.setup-complete-dialog .btn-primary {
  min-width: 7.5rem;
}

/* 修改服务器对话框 */
.change-server-dialog {
  min-width: 25rem;
}

.change-server-dialog .setting-item {
  margin-bottom: 1rem;
}

.change-server-dialog .setting-item label {
  display: block;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin-bottom: 0.375rem;
}

.change-server-dialog .setting-item input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--foreground);
  font-size: 0.875rem;
}

.change-server-dialog .setting-item input:focus {
  border-color: var(--primary);
  outline: none;
}

.change-server-dialog .setting-item input.muted {
  color: var(--muted-foreground);
  background: var(--card);
}

.change-server-dialog .setting-hint {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-top: 0.25rem;
}

/* 警告框 */
.warning-box {
  background: hsl(0 84% 60% / 0.1);
  border: 1px solid hsl(0 84% 60% / 0.3);
  border-radius: var(--radius);
  padding: 0.875rem 1rem;
  margin-top: 0.5rem;
}

.warning-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--destructive);
  margin: 0 0 0.5rem 0;
}

.warning-text {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin: 0 0 0.5rem 0;
}

.warning-list {
  margin: 0;
  padding-left: 1.25rem;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.warning-list li {
  margin-bottom: 0.125rem;
}

/* 退出登录确认对话框 */
.logout-confirm-dialog {
  max-width: 25rem;
}

.logout-confirm-dialog .modal-body {
  text-align: center;
  padding: 1.5rem 1.25rem;
}

.logout-warning-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.logout-warning-text {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.5;
}

.logout-confirm-dialog .modal-footer {
  justify-content: center;
  gap: 0.75rem;
}

/* ===== 浅色主题样式 - 颜色反转 ===== */

/* 对话框容器 - 浅色主题 */
body:not(.dark) .modal-dialog {
  background: var(--glass-bg, rgba(255, 255, 255, 0.95));
  border: 1px solid var(--glass-border, rgba(0, 0, 0, 0.1));
  box-shadow: var(--shadow-glass, 0 16px 70px rgba(0, 0, 0, 0.15)), 0 0 40px rgba(0, 0, 0, 0.1);
}

/* 对话框头部 - 浅色主题 */
body:not(.dark) .modal-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* 关闭按钮悬停 - 浅色主题 */
body:not(.dark) .modal-close-btn:hover {
  background: rgba(0, 0, 0, 0.1);
  color: black;
}

/* 对话框底部 - 浅色主题 */
body:not(.dark) .modal-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  background: rgba(255, 255, 255, 0.3);
}