/*
 * AirAdmin Prism visual template.
 *
 * Personality: bright, geometric, compact, high-energy.
 * Boundary: visual and shell density only. Business DOM, request helpers,
 * visibility states and accessibility semantics must remain unchanged.
 */
:root {
    color-scheme: light;
    --ui-font-sans: "Inter", "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    --ui-font-display: "Inter", "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    --ui-font-size-xs: 11px;
    --ui-font-size-sm: 13px;
    --ui-font-size-md: 15px;
    --ui-font-size-lg: 18px;
    --ui-font-size-xl: 24px;
    --ui-line-height-tight: 1.16;
    --ui-line-height-base: 1.46;
    --ui-space-1: 3px;
    --ui-space-2: 7px;
    --ui-space-3: 10px;
    --ui-space-4: 14px;
    --ui-space-5: 18px;
    --ui-space-6: 22px;
    --ui-space-8: 28px;
    --ui-space-10: 36px;
    --ui-radius-xs: 4px;
    --ui-radius-sm: 8px;
    --ui-radius-md: 12px;
    --ui-radius-lg: 18px;
    --ui-radius-xl: 24px;
    --ui-radius-2xl: 30px;
    --ui-radius-pill: 999px;
    --ui-color-bg: #f7f5ff;
    --ui-color-bg-soft: #fff8ec;
    --ui-color-bg-muted: #eef7ff;
    --ui-color-surface: #ffffff;
    --ui-color-surface-alpha: rgba(255, 255, 255, 0.9);
    --ui-color-surface-soft: #fff7f0;
    --ui-color-border: rgba(112, 76, 255, 0.16);
    --ui-color-border-strong: rgba(22, 164, 255, 0.28);
    --ui-color-text: #17213d;
    --ui-color-text-muted: #53617d;
    --ui-color-text-soft: #7985a3;
    --ui-color-text-inverse: #ffffff;
    --ui-color-primary: #6d5dfc;
    --ui-color-primary-hover: #3b2ed9;
    --ui-color-primary-soft: rgba(109, 93, 252, 0.16);
    --ui-color-success: #12b981;
    --ui-color-warning: #ff9f1c;
    --ui-color-danger: #f43f7a;
    --ui-color-danger-hover: #c61f58;
    --ui-color-info: #16a4ff;
    --ui-chrome-bg: linear-gradient(180deg, #1d1450 0%, #27115c 48%, #121032 100%);
    --ui-chrome-bg-store: linear-gradient(180deg, #27115c 0%, #0f1b49 100%);
    --ui-chrome-divider: rgba(255, 255, 255, 0.18);
    --ui-shadow-sm: 0 8px 18px rgba(43, 31, 110, 0.08);
    --ui-shadow-md: 0 14px 28px rgba(43, 31, 110, 0.12);
    --ui-shadow-lg: 0 24px 50px rgba(43, 31, 110, 0.18);
    --ui-button-radius: 14px;
    --ui-button-padding-y: 7px;
    --ui-button-padding-x: 14px;
    --ui-card-padding: var(--ui-space-4);
    --ui-table-cell-padding-y: 8px;
    --ui-table-cell-padding-x: 12px;
    --ui-shell-sidebar-width: 224px;
    --ui-admin-sidebar-width: 292px;
    --ui-agent-sidebar-width: 250px;
    --ui-store-sidebar-width: 252px;
    --ui-page-gap: var(--ui-space-4);
    --ui-content-max-width: none;
    --ui-login-card-padding: 2rem 2rem;
    --ui-login-input-padding: 12px 15px;
    --ui-login-input-radius: 16px;
    --ui-login-button-padding: 12px;
    --ui-login-button-radius: 16px;
    --ui-login-button-font-size: var(--ui-font-size-md);
    --ui-password-modal-body-padding: 22px;
    --ui-password-modal-input-padding: 12px 14px;
    --ui-password-modal-button-padding: 10px 18px;
}

body.ui-template-prism {
    --app-bg: linear-gradient(135deg, #fff8ec 0%, #f3f2ff 44%, #eaf8ff 100%);
    --app-surface: rgba(255, 255, 255, 0.92);
    --app-surface-soft: rgba(255, 249, 240, 0.96);
    --app-surface-border: var(--ui-color-border);
    --app-text: var(--ui-color-text);
    --app-primary: var(--ui-color-primary);
    --app-primary-strong: var(--ui-color-primary-hover);
    --app-shadow: rgba(70, 42, 165, 0.1);
    --admin-radius-xl: var(--ui-radius-xl);
    --admin-radius-lg: var(--ui-radius-lg);
    --admin-radius-md: var(--ui-radius-md);
    --admin-radius-sm: var(--ui-radius-sm);
    --admin-shadow: var(--ui-shadow-md);
    --admin-shadow-soft: var(--ui-shadow-sm);
    --agent-radius-xl: var(--ui-radius-xl);
    --agent-radius-lg: var(--ui-radius-lg);
    --agent-radius-md: var(--ui-radius-md);
    --agent-radius-sm: var(--ui-radius-sm);
    --agent-shadow: var(--ui-shadow-md);
    --agent-shadow-soft: var(--ui-shadow-sm);
    --sidebar-width: var(--ui-store-sidebar-width);
    background:
        linear-gradient(135deg, rgba(255, 159, 28, 0.1), transparent 24%),
        linear-gradient(315deg, rgba(22, 164, 255, 0.12), transparent 28%),
        var(--app-bg);
    font-family: var(--ui-font-sans);
}

body.ui-template-prism::before,
body.ui-template-prism::after {
    content: "";
    position: fixed;
    z-index: -1;
    pointer-events: none;
}

body.ui-template-prism::before {
    top: 92px;
    right: 5vw;
    width: 132px;
    height: 132px;
    background:
        linear-gradient(45deg, rgba(255, 159, 28, 0.22) 0 50%, transparent 50%),
        linear-gradient(135deg, rgba(109, 93, 252, 0.18) 0 50%, transparent 50%);
    clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
    transform: rotate(12deg);
}

body.ui-template-prism::after {
    left: 42%;
    bottom: 8vh;
    width: 180px;
    height: 54px;
    border: 14px solid rgba(18, 185, 129, 0.14);
    transform: rotate(-10deg);
}

body.ui-template-prism .app-container.ui-layout-prism .sidebar,
body.ui-template-prism .sidebar {
    --sidebar-active-bg: linear-gradient(135deg, #ff9f1c 0%, #f43f7a 48%, #6d5dfc 100%);
    --sidebar-active-shadow: 0 12px 26px rgba(244, 63, 122, 0.24);
    --sidebar-active-bar: #16a4ff;
    --sidebar-active-icon-bg: rgba(255, 255, 255, 0.22);
    width: var(--ui-shell-sidebar-width);
    padding: 12px 10px;
    background:
        linear-gradient(135deg, rgba(255, 159, 28, 0.18), transparent 30%),
        linear-gradient(210deg, rgba(22, 164, 255, 0.18), transparent 36%),
        #191243;
    border-right: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 20px 0 46px rgba(35, 18, 87, 0.18);
}

body.ui-template-prism .sidebar::before {
    border-radius: 0;
    background:
        linear-gradient(45deg, rgba(255, 255, 255, 0.16) 0 25%, transparent 25% 50%, rgba(255, 255, 255, 0.1) 50% 75%, transparent 75%);
    background-size: 24px 24px;
}

body.ui-template-prism .sidebar-brand {
    border-radius: 20px;
    background: linear-gradient(135deg, #16a4ff 0%, #6d5dfc 58%, #f43f7a 100%);
    box-shadow: 0 16px 34px rgba(109, 93, 252, 0.28);
}

body.ui-template-prism .sidebar-section-label,
body.ui-template-prism .sidebar-nav a {
    color: rgba(255, 255, 255, 0.72);
}

body.ui-template-prism .sidebar-nav a svg,
body.ui-template-prism .sidebar-link-badge {
    background: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.9);
}

body.ui-template-prism .sidebar-nav a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(3px) skewX(-2deg);
}

body.ui-template-prism .sidebar:not(.collapsed) + .main-content {
    margin-left: var(--ui-shell-sidebar-width);
    width: calc(100% - var(--ui-shell-sidebar-width));
}

body.ui-template-prism .header {
    min-height: 70px;
    margin: var(--ui-space-4) var(--ui-space-4) 0;
    border: 1px solid rgba(109, 93, 252, 0.16);
    border-radius: 22px;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 250, 241, 0.92) 100%),
        linear-gradient(135deg, rgba(255, 159, 28, 0.12), rgba(22, 164, 255, 0.12));
    box-shadow: var(--ui-shadow-md);
    position: sticky;
    top: var(--ui-space-4);
}

body.ui-template-prism .header h1,
body.ui-template-prism .page-title,
body.ui-template-prism h1,
body.ui-template-prism h2,
body.ui-template-prism h3 {
    font-family: var(--ui-font-display);
    letter-spacing: -0.03em;
}

body.ui-template-prism .content-area,
body.ui-template-prism .agent-content {
    padding: var(--ui-page-gap);
}

body.ui-template-prism .stat-card,
body.ui-template-prism .device-card,
body.ui-template-prism .admin-card,
body.ui-template-prism .agent-card,
body.ui-template-prism .settings-card,
body.ui-template-prism .operations-card,
body.ui-template-prism .login-card {
    border: 1px solid var(--ui-color-border);
    border-radius: var(--ui-radius-xl);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 250, 241, 0.9) 100%);
    box-shadow: var(--ui-shadow-md);
}

body.ui-template-prism .stat-card,
body.ui-template-prism .device-card,
body.ui-template-prism .admin-card,
body.ui-template-prism .agent-card {
    padding: var(--ui-card-padding);
}

body.ui-template-prism .btn,
body.ui-template-prism .admin-btn,
body.ui-template-prism .agent-btn,
body.ui-template-prism .login-btn,
body.ui-template-prism button[type="submit"] {
    border-radius: var(--ui-button-radius);
    font-weight: 800;
    letter-spacing: 0.01em;
}

body.ui-template-prism .btn,
body.ui-template-prism .admin-btn,
body.ui-template-prism .agent-btn {
    padding: var(--ui-button-padding-y) var(--ui-button-padding-x);
}

body.ui-template-prism table th,
body.ui-template-prism table td {
    padding: var(--ui-table-cell-padding-y) var(--ui-table-cell-padding-x);
}

body.ui-template-prism table th {
    color: #3b2ed9;
    background: linear-gradient(90deg, rgba(109, 93, 252, 0.1), rgba(22, 164, 255, 0.08));
}

body.ui-template-prism.login-body {
    --ui-login-panel-padding: 8vh 5% 9vh 8%;
    --ui-login-card-width: 408px;
    --ui-login-card-radius: 26px;
    --ui-login-card-shadow: var(--ui-shadow-lg);
    --ui-login-card-bg: rgba(255, 255, 255, 0.86);
    --ui-login-card-hover-bg: rgba(255, 255, 255, 0.94);
    --ui-login-card-border: rgba(109, 93, 252, 0.18);
    --ui-login-left-glow: rgba(244, 63, 122, 0.12);
    --ui-login-slogan-border: #f43f7a;
    --ui-login-slogan-bottom-bg: rgba(109, 93, 252, 0.1);
    --ui-login-accent: #6d5dfc;
    --ui-login-accent-dark: #f43f7a;
    --ui-login-input-bg: rgba(255, 255, 255, 0.88);
    --ui-login-input-focus-bg: #ffffff;
    --ui-login-button-start: #f43f7a;
    --ui-login-button-end: #6d5dfc;
    --ui-login-button-hover-start: #ff9f1c;
    --ui-login-button-hover-end: #16a4ff;
    --ui-login-form-gap: 1.2rem;
    --ui-login-field-gap: 0.42rem;
    --ui-login-footer-hover-text: #17213d;
}

body.ui-template-prism #changePasswordModal {
    --ui-password-modal-radius: 18px;
    --ui-password-modal-shadow: var(--ui-shadow-lg);
    --ui-password-modal-header-padding: 20px 22px 16px;
    --ui-password-modal-input-radius: 14px;
    --ui-password-modal-button-radius: 14px;
}

body.ui-template-prism .sidenav {
    width: var(--ui-admin-sidebar-width);
}

body.ui-template-prism.admin-page .main-content {
    margin-left: var(--ui-admin-sidebar-width);
}

body.ui-template-prism .agent-sidebar {
    width: var(--ui-agent-sidebar-width);
}

body.ui-template-prism .agent-main {
    margin-left: var(--ui-agent-sidebar-width);
}

body.ui-template-prism.rooms-theme-active {
    --app-bg: linear-gradient(135deg, #fff8ec 0%, #f3f2ff 44%, #eaf8ff 100%);
    --app-surface: rgba(255, 255, 255, 0.92);
    --app-surface-soft: rgba(255, 249, 240, 0.96);
    --app-surface-border: var(--ui-color-border);
    --app-text: var(--ui-color-text);
    --app-primary: var(--ui-color-primary);
    --app-primary-strong: var(--ui-color-primary-hover);
}

body.ui-template-prism.rooms-theme-active .sidebar {
    background:
        linear-gradient(135deg, rgba(255, 159, 28, 0.18), transparent 30%),
        linear-gradient(210deg, rgba(22, 164, 255, 0.18), transparent 36%),
        #191243;
}

body.ui-template-prism.rooms-theme-active .rooms-overview-shell,
body.ui-template-prism.rooms-theme-active .rooms-toolbar-panel {
    --rooms-overview-bg-start: #fff8ec;
    --rooms-overview-bg-mid: #ffffff;
    --rooms-overview-bg-end: #eef7ff;
    --rooms-overview-accent-a: rgba(255, 159, 28, 0.18);
    --rooms-overview-accent-b: rgba(109, 93, 252, 0.16);
    --rooms-overview-border: rgba(109, 93, 252, 0.16);
    --rooms-overview-title: #17213d;
    --rooms-overview-highlight: #6d5dfc;
    --rooms-overview-text: #53617d;
    --rooms-overview-chip-bg: rgba(109, 93, 252, 0.12);
    --rooms-overview-chip-color: #3b2ed9;
    --rooms-toolbar-bg-start: rgba(255, 248, 236, 0.96);
    --rooms-toolbar-bg-end: rgba(238, 247, 255, 0.96);
    --rooms-toolbar-border: rgba(109, 93, 252, 0.14);
    --rooms-toolbar-input-bg: #ffffff;
    --rooms-toolbar-input-text: #2f3d5e;
}

body.ui-template-prism.rooms-theme-active .room-card {
    --room-card-bg-start: rgba(255, 255, 255, 0.98);
    --room-card-bg-end: rgba(255, 247, 238, 0.96);
    --room-card-border: rgba(109, 93, 252, 0.16);
    --room-card-hover-border: rgba(244, 63, 122, 0.28);
    --room-header-start: #ff9f1c;
    --room-header-mid: #f43f7a;
    --room-header-end: #6d5dfc;
    --room-section-icon-bg: rgba(109, 93, 252, 0.12);
    --room-section-icon-color: #6d5dfc;
    --room-ac-surface: rgba(255, 247, 240, 0.9);
}

body.ui-template-prism.rooms-theme-active .rooms-list {
    --rooms-list-surface: rgba(255, 255, 255, 0.94);
    --rooms-list-head-bg: #fff2df;
    --rooms-list-cell-text: #243250;
    --rooms-list-chip-color: #6d5dfc;
}

@media (max-width: 1120px) {
    body.ui-template-prism.admin-page .main-content,
    body.ui-template-prism .agent-main {
        margin-left: 0;
    }

    body.ui-template-prism .header {
        margin: var(--ui-space-3) var(--ui-space-3) 0;
        top: var(--ui-space-3);
    }
}

@media (max-width: 768px) {
    body.ui-template-prism::before,
    body.ui-template-prism::after {
        opacity: 0.45;
        transform: scale(0.7);
    }

    body.ui-template-prism .content-area,
    body.ui-template-prism .agent-content {
        padding: var(--ui-space-3);
    }
}