/* Admin Talk 管理后台样式 */

/* 重置和基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #f8fafc;
    color: #1f2937;
    line-height: 1.6;
}

/* 布局容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.flex {
    display: flex;
}

.flex-1 {
    flex: 1;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.space-x-2 > * + * {
    margin-left: 0.5rem;
}

.space-x-3 > * + * {
    margin-left: 0.75rem;
}

.space-x-4 > * + * {
    margin-left: 1rem;
}

.space-y-3 > * + * {
    margin-top: 0.75rem;
}

.space-y-4 > * + * {
    margin-top: 1rem;
}

.space-y-6 > * + * {
    margin-top: 1.5rem;
}

/* 网格系统 */
.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

/* 尺寸 */
.w-full {
    width: 100%;
}

.w-64 {
    width: 16rem;
}

.h-screen {
    height: 100vh;
}

.h-4 {
    height: 1rem;
}

.h-8 {
    height: 2rem;
}

.h-10 {
    height: 2.5rem;
}

.h-12 {
    height: 3rem;
}

.h-20 {
    height: 5rem;

}

.w-12 {
    width: 3rem;
}

.w-5 {
    width: 1.25rem;
}

/* 内边距 */
.p-3 {
    padding: 0.75rem;
}

.p-4 {
    padding: 1rem;
}

.p-6 {
    padding: 1.5rem;
}

.p-8 {
    padding: 2rem;
}

.px-3 {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.px-4 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.py-3 {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.py-6 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.py-8 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.py-12 {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.pt-4 {
    padding-top: 1rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-3 {
    margin-top: 0.75rem;
}

.mt-4 {
    margin-top: 1rem;
}

.mt-6 {
    margin-top: 1.5rem;
}

.mt-8 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-3 {
    margin-bottom: 0.75rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.ml-2 {
    margin-left: 0.5rem;
}

.ml-3 {
    margin-left: 0.75rem;
}

.ml-4 {
    margin-left: 1rem;
}

.mr-1 {
    margin-right: 0.25rem;
}

.mr-2 {
    margin-right: 0.5rem;
}

.mr-3 {
    margin-right: 0.75rem;
}

/* 颜色 */
.bg-white {
    background-color: #ffffff;
}

.bg-gray-50 {
    background-color: #f9fafb;
}

.bg-gray-100 {
    background-color: #f3f4f6;
}

.bg-gray-200 {
    background-color: #e5e7eb;
}

.bg-blue-50 {
    background-color: #eff6ff;
}

.bg-blue-100 {
    background-color: #dbeafe;
}

.bg-blue-600 {
    background-color: #2563eb;
}

.bg-green-50 {
    background-color: #f0fdf4;
}

.bg-green-100 {
    background-color: #dcfce7;
}

.bg-purple-50 {
    background-color: #faf5ff;
}

.bg-purple-100 {
    background-color: #f3e8ff;
}

.bg-orange-50 {
    background-color: #fff7ed;
}

.bg-red-50 {
    background-color: #fee2e2;
}

.text-white {
    color: #ffffff;
}

.text-gray-400 {
    color: #9ca3af;
}

.text-gray-500 {
    color: #6b7280;
}

.text-gray-600 {
    color: #4b5563;
}

.text-gray-700 {
    color: #374151;
}

.text-gray-900 {
    color: #111827;
}

.text-blue-600 {
    color: #2563eb;
}

.text-green-500 {
    color: #10b981;
}

.text-green-600 {
    color: #16a34a;
}

.text-purple-600 {
    color: #9333ea;
}

.text-red-500 {
    color: #ef4444;
}

.text-red-600 {
    color: #dc2626;
}

.text-orange-500 {
    color: #f97316;
}

.text-indigo-600 {
    color: #4f46e5;
}

/* 字体大小 */
.text-xs {
    font-size: 0.75rem;
    line-height: 1rem;
}

.text-sm {
    font-size: 0.875rem;
    line-height: 1.25rem;
}

.text-base {
    font-size: 1rem;
    line-height: 1.5rem;
}

.text-lg {
    font-size: 1.125rem;
    line-height: 1.75rem;
}

.text-xl {
    font-size: 1.25rem;
    line-height: 1.75rem;
}

.text-2xl {
    font-size: 1.5rem;
    line-height: 2rem;
}

.text-3xl {
    font-size: 1.875rem;
    line-height: 2.25rem;
}

.text-4xl {
    font-size: 2.25rem;
    line-height: 2.5rem;
}

.text-9xl {
    font-size: 8rem;
    line-height: 1;
}

/* 字体权重 */
.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

.font-bold {
    font-weight: 700;
}

.font-extrabold {
    font-weight: 800;
}

/* 圆角 */
.rounded {
    border-radius: 0.25rem;
}

.rounded-lg {
    border-radius: 0.5rem;
}

.rounded-xl {
    border-radius: 0.75rem;
}

.rounded-2xl {
    border-radius: 1rem;
}

.rounded-full {
    border-radius: 9999px;
}

/* 阴影 */
.shadow-sm {
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.shadow-md {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-xl {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.shadow-2xl {
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* 边框 */
.border {
    border-width: 1px;
}

.border-t {
    border-top-width: 1px;
}

.border-gray-200 {
    border-color: #e5e7eb;
}

.border-gray-300 {
    border-color: #d1d5db;
}

/* 表单样式 */
input[type="text"],
input[type="password"],
input[type="email"],
select,
textarea {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    background-color: #ffffff;
    color: #111827;
    font-size: 0.875rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 0.25rem;
    border: 1px solid #d1d5db;
    background-color: #ffffff;
    transition: all 0.2s ease;
}

input[type="checkbox"]:checked {
    background-color: #3b82f6;
    border-color: #3b82f6;
}

/* 按钮样式 */
button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-blue {
    background-color: #3b82f6;
    color: #ffffff;
}

.btn-blue:hover {
    background-color: #2563eb;
    transform: translateY(-1px);
}

.btn-green {
    background-color: #10b981;
    color: #ffffff;
}

.btn-green:hover {
    background-color: #059669;
}

.btn-red {
    background-color: #ef4444;
    color: #ffffff;
}

.btn-red:hover {
    background-color: #dc2626;
}

.btn-gray {
    background-color: #6b7280;
    color: #ffffff;
}

.btn-gray:hover {
    background-color: #4b5563;
}

/* 表格样式 */
table {
    width: 100%;
    border-collapse: collapse;
}

th {
    padding: 0.75rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 500;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

td {
    padding: 0.75rem;
    border-bottom: 1px solid #e5e7eb;
}

tr:hover {
    background-color: #f9fafb;
}

/* 状态标签 */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-online {
    background-color: #dcfce7;
    color: #166534;
}

.status-offline {
    background-color: #f3f4f6;
    color: #374151;
}

.status-away {
    background-color: #fef3c7;
    color: #92400e;
}

/* 进度条 */
.progress-bar {
    width: 100%;
    height: 0.5rem;
    background-color: #e5e7eb;
    border-radius: 9999px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(to right, #3b82f6, #1d4ed8);
    border-radius: 9999px;
    transition: width 0.3s ease;
}

/* 卡片悬停效果 */
.card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* 侧边栏样式 */
.sidebar {
    background-color: #ffffff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.sidebar-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: #374151;
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.sidebar-item:hover {
    background-color: rgba(59, 130, 246, 0.1);
    border-left-color: #3b82f6;
}

.sidebar-item.active {
    background-color: rgba(59, 130, 246, 0.1);
    border-left-color: #3b82f6;
}

/* 工具类 */
.hidden {
    display: none;
}

.block {
    display: block;
}

.inline-block {
    display: inline-block;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.z-10 {
    z-index: 10;
}

.inset-y-0 {
    top: 0;
    bottom: 0;
}

.left-0 {
    left: 0;
}

.right-0 {
    right: 0;
}

.bottom-0 {
    bottom: 0;
}

.pointer-events-none {
    pointer-events: none;
}

.overflow-hidden {
    overflow: hidden;
}

.overflow-auto {
    overflow: auto;
}

.whitespace-nowrap {
    white-space: nowrap;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.uppercase {
    text-transform: uppercase;
}

.cursor-pointer {
    cursor: pointer;
}

.select-none {
    user-select: none;
}

.transition-colors {
    transition-property: color, background-color, border-color;
    transition-duration: 200ms;
}

.transition-all {
    transition-property: all;
    transition-duration: 200ms;
}

/* 响应式 */
@media (min-width: 640px) {
    .sm\:flex-row {
        flex-direction: row;
    }

    .sm\:space-x-3 > * + * {
        margin-left: 0.75rem;
    }

    .sm\:space-y-0 > * + * {
        margin-top: 0;
    }

    .sm\:w-80 {
        width: 20rem;
    }
}

@media (min-width: 768px) {
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .md\:flex-row {
        flex-direction: row;
    }

    .md\:space-y-0 > * + * {
        margin-top: 0;
    }

    .md\:justify-between {
        justify-content: space-between;
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .lg\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* 动画 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes blob {
    0% { transform: translate(0px, 0px) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
    100% { transform: translate(0px, 0px) scale(1); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* 动画类 */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

.animate-blob {
    animation: blob 7s infinite;
}

.animation-delay-2000 {
    animation-delay: 2s;
}

.animation-delay-4000 {
    animation-delay: 4s;
}

.animate-shake {
    animation: shake 0.5s ease-in-out;
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* 渐变背景 */
.bg-gradient-to-r {
    background-image: linear-gradient(to right, var(--tw-gradient-stops));
}

.from-indigo-500 {
    --tw-gradient-from: #6366f1;
    --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(99, 102, 241, 0));
}

.to-purple-600 {
    --tw-gradient-to: #9333ea;
}

.from-blue-400 {
    --tw-gradient-from: #60a5fa;
}

.to-blue-600 {
    --tw-gradient-to: #2563eb;
}

.from-green-400 {
    --tw-gradient-from: #4ade80;
}

.to-green-600 {
    --tw-gradient-to: #16a34a;
}

.from-orange-400 {
    --tw-gradient-from: #fb923c;
}

.to-orange-600 {
    --tw-gradient-to: #ea580c;
}

/* 毛玻璃效果 */
.backdrop-blur-lg {
    backdrop-filter: blur(16px);
}

/* 混合模式 */
.mix-blend-multiply {
    mix-blend-mode: multiply;
}

.filter {
    filter: var(--tw-blur);
}

.blur-xl {
    --tw-blur: blur(24px);
}

.opacity-70 {
    opacity: 0.7;
}

.opacity-75 {
    opacity: 0.75;
}

.opacity-90 {
    opacity: 0.9;
}

/* 转换 */
.transform {
    transform: var(--tw-transform);
}

.hover\:scale-105:hover {
    --tw-scale-x: 1.05;
    --tw-scale-y: 1.05;
    transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}

.hover\:scale-\[1\.02\]:hover {
    --tw-scale-x: 1.02;
    --tw-scale-y: 1.02;
    transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}

.hover\:translate-x-0\.5:hover {
    --tw-translate-x: 0.125rem;
    transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}

/* 自定义滚动条 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* 登录页面特殊样式 */
.min-h-screen {
    min-height: 100vh;
}

.bg-gradient-to-br {
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.inset-0 {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.pointer-events-none {
    pointer-events: none;
}

.backdrop-blur-lg {
    backdrop-filter: blur(16px);
}

.bg-white\/95 {
    background-color: rgba(255, 255, 255, 0.95);
}

.text-white\/90 {
    color: rgba(255, 255, 255, 0.9);
}

.text-white\/80 {
    color: rgba(255, 255, 255, 0.8);
}

.text-white\/60 {
    color: rgba(255, 255, 255, 0.6);
}

.bg-white\/90 {
    background-color: rgba(255, 255, 255, 0.9);
}

.border-white\/30 {
    border-color: rgba(255, 255, 255, 0.3);
}

.rounded-2xl {
    border-radius: 1rem;
}

.bg-gradient-to-br {
    background-image: linear-gradient(to right, var(--tw-gradient-stops));
}

.from-indigo-500 {
    --tw-gradient-from: #6366f1;
    --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(99, 102, 241, 0));
}

.to-purple-600 {
    --tw-gradient-to: #9333ea;
}

.transform {
    transform: var(--tw-transform);
}

.hover\:scale-\[1\.02\]:hover {
    --tw-scale-x: 1.02;
    --tw-scale-y: 1.02;
    transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}

.bg-clip-text {
    background-clip: text;
    -webkit-background-clip: text;
}

.z-10 {
    z-index: 10;
}