/* styles.css - 合并所有样式 */

/* 通用样式和变量定义 */
:root {
    --primary: #160ef4;
    --primary-hover: #280ef4;
    --primary-light: rgba(255, 105, 0, 0.1);
    --bg-dark: #0e0e0e;
    --bg-card: #1a1a1a;
    --bg-input: #252525;
    --text-main: #f0f0f0;
    --text-dim: #888;
    --border: #333;
    --ok: #00c853;
    --warn: #4c5df3;
    --error: #00ff1e;
    --info: #0a99c8;
    --radius: 8px;
    --shadow: 0 4px 12px rgba(0,0,0,0.4);
}

* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[role="button"]:focus-visible {
    outline: 2px solid #60a5fa;
    outline-offset: 2px;
}

body {
    font-family: 'Segoe UI', 'PingFang SC', system-ui, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* --- 通用组件 --- */
.btn {
    padding: 8px 16px; 
    border-radius: var(--radius); 
    border: none; 
    cursor: pointer;
    font-weight: 600; 
    transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s; 
    background: var(--bg-input); 
    color: var(--text-main);
    font-size: 13px; 
    display: flex; 
    align-items: center; 
    gap: 6px;
}

.btn:hover { 
    background: #333; 
}

.btn.primary { 
    background: var(--primary); 
    color: white; 
}

.btn.primary:hover { 
    background: var(--primary-hover); 
}

.btn.danger { 
    background: var(--error); 
    color: white; 
}

.btn.success { 
    background: var(--ok); 
    color: white; 
}

.btn.sm { 
    padding: 4px 8px; 
    font-size: 12px; 
}

.btn:disabled { 
    opacity: 0.5; 
    cursor: not-allowed; 
}

.card {
    background: var(--bg-card); 
    border-radius: var(--radius); 
    padding: 16px;
    box-shadow: var(--shadow); 
    border: 1px solid var(--border); 
    display: flex; 
    flex-direction: column;
}

.card-header {
    font-size: 14px; 
    font-weight: 700; 
    color: var(--text-main); 
    margin-bottom: 12px;
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
}

.tag { 
    padding: 2px 6px; 
    border-radius: 4px; 
    font-size: 10px; 
    font-weight: bold; 
    text-transform: uppercase; 
}

.tag.internal { 
    background: rgba(41, 121, 255, 0.2); 
    color: var(--info); 
}

.tag.external { 
    background: rgba(255, 61, 0, 0.2); 
    color: var(--error); 
}

.tag.priority { 
    background: rgba(255, 171, 0, 0.2); 
    color: var(--warn); 
}

.tag.db { 
    background: rgba(0, 200, 83, 0.2); 
    color: var(--ok); 
}

.tag.alert { 
    background: rgba(255, 61, 0, 0.3); 
    color: var(--error); 
}

.tag.budget { 
    background: rgba(255, 255, 255, 0.1); 
    color: var(--text-main); 
    border: 1px solid var(--border); 
}

.tag.success { 
    background: rgba(0, 200, 83, 0.2); 
    color: var(--ok); 
}

/* --- Navigation --- */
header {
    height: 60px; 
    background: var(--bg-card); 
    border-bottom: 1px solid var(--border);
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    padding: 0 20px;
}

.logo { 
    font-weight: 800; 
    font-size: 18px; 
    color: var(--text-main); 
    display: flex; 
    align-items: center; 
    gap: 8px; 
}

.logo span { 
    color: var(--primary); 
}

.nav-tabs { 
    display: flex; 
    gap: 4px; 
    overflow-x: auto; 
    max-width: 70%; 
}

.nav-item {
    padding: 8px 12px; 
    cursor: pointer; 
    border-radius: 6px; 
    border: 1px solid transparent;
    color: var(--text-dim);
    font-weight: 600; 
    transition: background 0.2s, color 0.2s, border-color 0.2s; 
    white-space: nowrap; 
    font-size: 13px;
}

.nav-item:hover { 
    background: rgba(255,255,255,0.05); 
    color: var(--text-main); 
}

.nav-item.active { 
    background: #1a3570; 
    border-color: #2a4d9a;
    color: white; 
}

/* --- Main Container --- */
#app-container { 
    flex: 1; 
    padding: 20px; 
    overflow-y: auto; 
    position: relative; 
}

.view-section { 
    display: none; 
    animation: fadeIn 0.3s ease; 
    height: 100%; 
}

.view-section.active { 
    display: flex; 
    flex-direction: column; 
    gap: 16px; 
}

@keyframes fadeIn { 
    from { 
        opacity: 0; 
        transform: translateY(5px); 
    } 
    to { 
        opacity: 1; 
        transform: translateY(0); 
    } 
}

/* --- View: Dashboard (Enhanced Layout) --- */
.dashboard-layout {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: auto auto 1fr;
    gap: 16px;
    height: 100%;
}

.dashboard-kpi-row {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.kpi-card { 
    background: var(--bg-card); 
    padding: 16px; 
    border-radius: var(--radius); 
    border-left: 4px solid var(--primary); 
    display: flex; 
    flex-direction: column;
}

.kpi-value { 
    font-size: 24px; 
    font-weight: 800; 
    margin: 8px 0; 
}

.kpi-label { 
    font-size: 12px; 
    color: var(--text-dim); 
}

.kpi-sub { 
    font-size: 11px; 
    color: var(--ok); 
    margin-top: 4px; 
}

.dashboard-info-col {
    grid-row: 2 / span 2;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.dashboard-table-col {
    grid-column: 2 / -1;
    grid-row: 2 / span 2;
}

.info-card { 
    background: var(--bg-card); 
    padding: 12px; 
    border-radius: var(--radius); 
    border: 1px solid var(--border); 
}

.info-title { 
    font-size: 12px; 
    color: var(--text-dim); 
    font-weight: 600; 
    margin-bottom: 8px; 
    display: flex; 
    justify-content: space-between; 
}

.info-content { 
    font-size: 13px; 
    color: var(--text-main); 
}

.info-item { 
    display: flex; 
    justify-content: space-between; 
    padding: 4px 0; 
    border-bottom: 1px solid rgba(255,255,255,0.05); 
    font-size: 12px; 
}

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

.progress-bar { 
    width: 100%; 
    height: 6px; 
    background: #333; 
    border-radius: 3px; 
    overflow: hidden; 
    margin-top: 6px; 
}

.progress-fill { 
    height: 100%; 
    background: var(--ok); 
    width: 0%; 
    transition: width 1s ease; 
}

.alert-list { 
    max-height: 80px; 
    overflow-y: auto; 
}

.alert-item { 
    padding: 4px 6px; 
    background: rgba(255, 61, 0, 0.1); 
    border-left: 2px solid var(--error); 
    margin-bottom: 4px; 
    font-size: 11px; 
}

/* Table Styles */
.schedule-table { 
    width: 100%; 
    border-collapse: collapse; 
    font-size: 12px; 
    background: var(--bg-card); 
    border-radius: var(--radius); 
    overflow: hidden; 
    display: block; 
    max-height: 100%; 
    overflow-y: auto;
}

.schedule-table thead { 
    background: #222; 
    position: sticky; 
    top: 0; 
    z-index: 1; 
}

.schedule-table th, .schedule-table td { 
    padding: 8px 10px; 
    text-align: left; 
    border-bottom: 1px solid var(--border); 
    white-space: nowrap; 
}

.schedule-table th { 
    color: var(--text-dim); 
    font-weight: 600; 
}

.schedule-table tr:hover { 
    background: rgba(255,255,255,0.03); 
}

.status-badge { 
    padding: 2px 6px; 
    border-radius: 4px; 
    font-size: 10px; 
    font-weight: bold; 
    background: #333; 
}

.status-wait { 
    background: rgba(255, 171, 0, 0.2); 
    color: var(--warn); 
}

.status-run { 
    background: rgba(0, 200, 83, 0.2); 
    color: var(--ok); 
}

.status-done { 
    background: rgba(255, 255, 255, 0.1); 
    color: var(--text-dim); 
}

/* --- View: AI Production (Enhanced) --- */
.ai-prod-layout { 
    display: grid; 
    grid-template-columns: 1fr 400px; 
    gap: 16px; 
    height: 100%; 
}

.ai-controls { 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
}

.form-row { 
    display: flex; 
    gap: 12px; 
    align-items: center; 
}

.form-group { 
    flex: 1; 
    display: flex; 
    flex-direction: column; 
    gap: 4px; 
}

.form-group label { 
    font-size: 12px; 
    color: var(--text-dim); 
    font-weight: 600; 
}

.form-group input, .form-group select {
    background: var(--bg-input); 
    border: 1px solid var(--border); 
    color: white; 
    padding: 8px 12px; 
    border-radius: 4px; 
    font-size: 13px; 
    width: 100%;
}

.radio-group { 
    display: flex; 
    flex-direction: column; 
    gap: 8px; 
    margin-top: 4px; 
}

.radio-item { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
    cursor: pointer; 
}

.radio-item input[type="radio"] { 
    accent-color: var(--primary); 
}

.checkbox-group { 
    display: grid; 
    grid-template-columns: repeat(3, 1fr); 
    gap: 8px; 
    margin-top: 4px; 
}

.checkbox-item { 
    display: flex; 
    align-items: center; 
    gap: 6px; 
    cursor: pointer; 
}

.checkbox-item input[type="checkbox"] { 
    accent-color: var(--primary); 
}

.one-click-btn { 
    padding: 12px 20px; 
    font-size: 14px; 
    width: 100%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    gap: 8px; 
    margin-top: 12px; 
}

/* --- View: Data Integration (Enhanced) --- */
.data-integration-layout {
    display: flex;
    flex-direction: column;
    gap: 16px;
    height: 100%;
}

.data-source-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.data-source-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.data-source-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.data-source-name {
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.data-source-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.connected { 
    background: var(--ok); 
    box-shadow: 0 0 6px var(--ok); 
}

.status-indicator.disconnected { 
    background: var(--error); 
}

.status-indicator.syncing { 
    background: var(--warn); 
    animation: pulse 1.5s infinite; 
}

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

.data-source-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    font-size: 12px;
}

.data-source-info-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.data-source-info-label {
    color: var(--text-dim);
    font-size: 11px;
}

.data-source-info-value {
    font-weight: 600;
}

.data-source-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.data-table-container {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.data-table-scroll {
    flex: 1;
    overflow-y: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.data-table th {
    background: #222;
    color: var(--text-dim);
    font-weight: 600;
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1;
}

.data-table td {
    padding: 8px 12px;
    border-bottom: 1px solid #2a2a2a;
    color: #ccc;
}

.data-table tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

.data-table tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

/* --- View: Scheduler --- */
.scheduler-layout { 
    display: grid; 
    grid-template-columns: 280px 1fr 320px; 
    gap: 16px; 
    height: 100%; 
}

.order-list { 
    overflow-y: auto; 
    display: flex; 
    flex-direction: column; 
    gap: 8px; 
}

.order-item { 
    background: rgba(255,255,255,0.03); 
    padding: 10px; 
    border-radius: 6px; 
    border: 1px solid transparent; 
}

.order-item.matched { 
    border-color: var(--info); 
    background: rgba(41, 121, 255, 0.05); 
}

.order-header { 
    display: flex; 
    justify-content: space-between; 
    margin-bottom: 4px; 
}

.order-body { 
    font-size: 12px; 
    color: var(--text-dim); 
    display: flex; 
    gap: 6px; 
}

.agent-viz { 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
    overflow-y: auto; 
}

.agent-box { 
    background: var(--bg-card); 
    border: 1px solid var(--border); 
    border-radius: var(--radius); 
    padding: 12px; 
    position: relative; 
}

.agent-box.processing { 
    border-color: var(--primary); 
    box-shadow: 0 0 10px rgba(255, 105, 0, 0.2); 
}

.agent-status { 
    font-size: 11px; 
    color: var(--text-dim); 
    margin-top: 4px; 
}

.device-list { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 8px; 
}

.device-item { 
    padding: 8px; 
    border-radius: 6px; 
    text-align: center; 
    background: #222; 
    font-size: 12px; 
}

.device-item.busy { 
    background: rgba(255, 105, 0, 0.2); 
    color: var(--primary); 
}

.device-item.free { 
    background: rgba(0, 200, 83, 0.1); 
    color: var(--ok); 
}

.exception-log { 
    flex: 1; 
    overflow-y: auto; 
    font-family: monospace; 
    font-size: 11px; 
    background: #111; 
    padding: 8px; 
    border-radius: 4px; 
    margin-top: 8px; 
}

/* --- View: Advanced Settings --- */
.settings-grid { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 16px; 
    height: 100%; 
}

.config-form { 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
}

.form-group-settings { 
    display: flex; 
    flex-direction: column; 
    gap: 6px; 
}

.form-group-settings label { 
    font-size: 12px; 
    color: var(--text-dim); 
}

.form-group-settings input, .form-group-settings select {
    background: var(--bg-input); 
    border: 1px solid var(--border); 
    color: white; 
    padding: 8px; 
    border-radius: 4px; 
    font-size: 13px;
}

.limit-list { 
    display: flex; 
    flex-direction: column; 
    gap: 8px; 
    overflow-y: auto; 
}

.limit-item { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    background: rgba(255,255,255,0.03); 
    padding: 8px; 
    border-radius: 4px; 
    font-size: 12px; 
}

/* --- Diagnostics Section --- */
.diag-section { 
    background: rgba(255,255,255,0.03); 
    padding: 12px; 
    border-radius: 6px; 
    border: 1px solid var(--border); 
}

.diag-title { 
    font-size: 12px; 
    color: var(--text-dim); 
    font-weight: 700; 
    margin-bottom: 8px; 
    text-transform: uppercase; 
    letter-spacing: 1px; 
}

.diag-content { 
    font-size: 12px; 
    color: var(--text-main); 
    line-height: 1.5; 
}

.budget-row { 
    display: flex; 
    justify-content: space-between; 
    padding: 4px 0; 
    border-bottom: 1px dashed var(--border); 
}

.budget-row:last-child { 
    border-bottom: none; 
}

.budget-val { 
    font-family: monospace; 
    color: var(--ok); 
}

.diagnosis-status { 
    display: flex; 
    gap: 8px; 
    margin-bottom: 8px; 
}

.diagnosis-dot { 
    width: 8px; 
    height: 8px; 
    border-radius: 50%; 
    background: #666; 
}

.diagnosis-dot.ok { 
    background: var(--ok); 
    box-shadow: 0 0 6px var(--ok); 
}

.diagnosis-dot.warn { 
    background: var(--warn); 
    box-shadow: 0 0 6px var(--warn); 
}

.diagnosis-dot.error { 
    background: var(--error); 
    box-shadow: 0 0 6px var(--error); 
}

/* Chat Window */
.chat-window { 
    display: flex; 
    flex-direction: column; 
    background: var(--bg-card); 
    border-radius: var(--radius); 
    overflow: hidden; 
    height: 250px;
}

.chat-messages { 
    flex: 1; 
    padding: 16px; 
    overflow-y: auto; 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
}

.msg { 
    max-width: 80%; 
    padding: 10px 14px; 
    border-radius: 12px; 
    font-size: 13px; 
    line-height: 1.4; 
}

.msg.user { 
    align-self: flex-end; 
    background: var(--primary); 
    color: white; 
    border-bottom-right-radius: 2px; 
}

.msg.ai { 
    align-self: flex-start; 
    background: #2a2a2a; 
    border-bottom-left-radius: 2px; 
}

.msg.system { 
    align-self: center; 
    background: transparent; 
    color: var(--text-dim); 
    font-size: 11px; 
    width: 100%; 
    text-align: center; 
}

.chat-input-area { 
    padding: 12px; 
    background: #222; 
    display: flex; 
    gap: 8px; 
}

.chat-input-area input { 
    flex: 1; 
    background: var(--bg-input); 
    border: 1px solid var(--border); 
    color: white; 
    padding: 8px 12px; 
    border-radius: 6px; 
    font-size: 13px; 
}

/* --- Utilities --- */
::-webkit-scrollbar { 
    width: 6px; 
    height: 6px; 
}

::-webkit-scrollbar-track { 
    background: #111; 
}

::-webkit-scrollbar-thumb { 
    background: #444; 
    border-radius: 3px; 
}

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

#toast {
    position: fixed; 
    bottom: 20px; 
    right: 20px; 
    background: var(--bg-card); 
    border-left: 4px solid var(--primary);
    padding: 12px 16px; 
    border-radius: 4px; 
    box-shadow: var(--shadow); 
    transform: translateY(100px); 
    transition: transform 0.3s ease; 
    z-index: 1000;
}

#toast.show { 
    transform: translateY(0); 
}

/* --- 登录页面样式 --- */
body.login-page {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background: #020617;
}

.login-video-shell {
    position: fixed;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
    background: #020617;
}

.login-bg-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
}

.login-video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(2px);
}

.login-video-gradient {
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
    mix-blend-mode: screen;
    filter: blur(120px);
}

.login-video-gradient.left {
    top: -20%;
    left: 20%;
    width: 600px;
    height: 600px;
    background: rgba(30, 58, 138, 0.2);
}

.login-video-gradient.right {
    right: 20%;
    bottom: -10%;
    width: 500px;
    height: 500px;
    background: rgba(49, 46, 129, 0.2);
}

.login-container {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.login-card {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.84) 0%, rgba(15, 23, 42, 0.72) 100%);
    backdrop-filter: blur(18px);
    border-radius: 18px;
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 24px 60px rgba(2, 6, 23, 0.52);
    border: 1px solid rgba(148, 163, 184, 0.18);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-logo img {
    width: min(360px, 82%);
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

.login-subtitle {
    color: rgba(226, 232, 240, 0.76);
    font-size: 14px;
    margin-bottom: 20px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-input-group {
    position: relative;
}

.form-input-group i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
}

.form-input-group input {
    padding-left: 40px;
}

.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 6px;
}

.remember-me input[type="checkbox"] {
    accent-color: var(--primary);
}

.forgot-password {
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    cursor: pointer;
    color: var(--primary);
    text-decoration: none;
    transition: opacity 0.2s;
}

.forgot-password:hover {
    opacity: 0.8;
}

.login-hint {
    min-height: 18px;
    font-size: 12px;
    color: var(--text-dim);
    margin-top: -8px;
}

.login-btn {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    justify-content: center;
    text-align: center;
}

.login-footer {
    text-align: center;
    margin-top: 30px;
    font-size: 12px;
    color: rgba(226, 232, 240, 0.52);
}

.login-footer a {
    color: var(--primary);
    text-decoration: none;
}

.error-message {
    color: var(--error);
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

.error-message.show {
    display: block;
}

@media (max-width: 480px) {
    .login-card {
        padding: 30px 20px;
    }
}