/* 根尖片质量评价系统样式 */

:root {
    --primary-color: #0d6efd;
    --success-color: #198754;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* 拖拽上传区域 */
.drop-zone {
    border: 3px dashed #dee2e6;
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
    cursor: pointer;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.drop-zone:hover {
    border-color: var(--primary-color);
    background-color: rgba(13, 110, 253, 0.05);
}

.drop-zone.dragover {
    border-color: var(--primary-color);
    background-color: rgba(13, 110, 253, 0.1);
    transform: scale(1.02);
}

.drop-zone-content {
    pointer-events: none;
}

/* 文件列表 */
#file-list {
    max-height: 300px;
    overflow-y: auto;
    padding-right: 4px;
}

.file-item {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s ease;
}

.file-item:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.file-info {
    display: flex;
    align-items: center;
    flex-grow: 1;
}

.file-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 0.75rem;
}

.file-details h6 {
    margin: 0;
    font-size: 0.9rem;
}

.file-details small {
    color: #6c757d;
}

.remove-file {
    background: none;
    border: none;
    color: var(--danger-color);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.remove-file:hover {
    background-color: rgba(220, 53, 69, 0.1);
}

/* 结果展示 */
.result-item {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border: 1px solid #e9ecef;
}

.image-preview img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

/* 质量等级徽章 */
.grade-badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 1.2rem;
    display: inline-block;
    min-width: 50px;
    text-align: center;
}

.grade-A {
    background-color: var(--success-color);
    color: white;
}

.grade-B {
    background-color: var(--warning-color);
    color: var(--dark-color);
}

.grade-C {
    background-color: var(--danger-color);
    color: white;
}

.grade-jia {
    background-color: #198754;
    color: #ffffff;
}

.grade-yi {
    background-color: #0d6efd;
    color: #ffffff;
}

.grade-bing {
    background-color: #fd7e14;
    color: #ffffff;
}

.grade-ding {
    background-color: #dc3545;
    color: #ffffff;
}

/* 置信度进度条 */
.confidence-progress {
    transition: width 0.5s ease;
}

.confidence-high {
    background-color: var(--success-color);
}

.confidence-medium {
    background-color: var(--warning-color);
}

.confidence-low {
    background-color: var(--danger-color);
}

/* 评价维度 */
.criteria-item {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f1f3f4;
}

.criteria-item:last-child {
    border-bottom: none;
}

.criteria-status.badge {
    font-size: 0.75rem;
}

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

.status-abnormal {
    background-color: var(--danger-color);
}

/* 综合评分 */
.score-value {
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
}

.score-excellent {
    background-color: var(--success-color) !important;
}

.score-good {
    background-color: var(--warning-color) !important;
    color: var(--dark-color) !important;
}

.score-poor {
    background-color: var(--danger-color) !important;
}

/* 牙位区域标签颜色 */
.region-anterior {
    background-color: #0dcaf0; /* 前牙区: 青色 */
    color: #0b1f2a;
}

.region-canine {
    background-color: #fd7e14; /* 尖牙区: 橙色 */
    color: #ffffff;
}

.region-posterior {
    background-color: #6f42c1; /* 后牙区: 紫色 */
    color: #ffffff;
}

/* 上下颌标签颜色 */
.jaw-upper {
    background-color: #20c997; /* 上颌: 绿松石 */
    color: #ffffff;
}

.jaw-lower {
    background-color: #0d6efd; /* 下颌: 蓝色 */
    color: #ffffff;
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-item {
    animation: fadeInUp 0.5s ease;
}

/* 卡片样式增强 */
.card {
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border-radius: 12px;
}

.card-header {
    border-radius: 12px 12px 0 0 !important;
    border-bottom: 1px solid #e9ecef;
}

/* 按钮样式增强 */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* 导航栏样式 */
.navbar-brand {
    font-weight: 600;
    font-size: 1.3rem;
}

.analysis-loading {
    display: flex;
    align-items: center;
}