/* ========================================
   XClaw Console Theme
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
    /* Console core palette */
    --bg: #08111a;
    --bg-elevated: #0d1823;
    --panel: rgba(11, 21, 32, 0.86);
    --panel-strong: rgba(8, 18, 28, 0.96);
    --panel-soft: rgba(16, 28, 41, 0.74);
    --line: rgba(128, 169, 202, 0.18);
    --line-strong: rgba(128, 169, 202, 0.32);
    --text: #edf6ff;
    --muted: #8ea6bc;
    --cold: #7ec8ff;
    --accent: #9cff57;
    --warn: #ffb84d;
    --danger: #ff6f61;
    --good: #30d158;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
    --shadow-soft: 0 16px 48px rgba(0, 0, 0, 0.24);
    --glow-cold: 0 0 0 1px rgba(126, 200, 255, 0.2), 0 14px 38px rgba(18, 51, 78, 0.3);

    /* Compatibility mapping */
    --primary: var(--cold);
    --primary-light: rgba(126, 200, 255, 0.14);
    --primary-dark: #4eaef2;

    --bg-primary: rgba(11, 21, 32, 0.86);
    --bg-secondary: rgba(16, 28, 41, 0.72);
    --bg-tertiary: rgba(26, 41, 58, 0.86);

    --text-primary: var(--text);
    --text-secondary: var(--muted);
    --text-tertiary: #6f8598;

    --success: var(--good);
    --success-light: rgba(48, 209, 88, 0.14);
    --error: var(--danger);
    --error-light: rgba(255, 111, 97, 0.14);
    --warning: var(--warn);
    --warning-light: rgba(255, 184, 77, 0.14);
    --info: var(--cold);
    --info-light: rgba(126, 200, 255, 0.14);

    --border: var(--line);
    --border-light: rgba(128, 169, 202, 0.1);

    --shadow-sm: 0 10px 24px rgba(0, 0, 0, 0.18);
    --shadow-md: var(--shadow-soft);
    --shadow-lg: var(--shadow);

    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 22px;
    --radius-xl: 28px;

    --font-xs: 11px;
    --font-sm: 13px;
    --font-base: 14px;
    --font-md: 16px;
    --font-lg: 18px;
    --font-xl: 24px;
    --font-2xl: 30px;
    --font-3xl: 38px;
}

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

html,
body {
    min-height: 100%;
}

html {
    background:
        radial-gradient(circle at top left, rgba(64, 127, 255, 0.16), transparent 28%),
        radial-gradient(circle at top right, rgba(156, 255, 87, 0.12), transparent 22%),
        linear-gradient(180deg, #071018 0%, #08111a 48%, #050b11 100%);
}

body {
    font-family: "IBM Plex Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
    background: transparent;
    color: var(--text-primary);
    font-size: var(--font-base);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.38), rgba(0, 0, 0, 0.92));
}

#app {
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

h1 { font-size: var(--font-3xl); }
h2 { font-size: var(--font-2xl); }
h3 { font-size: var(--font-xl); }

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
    color: var(--primary-dark);
}

button,
input,
select,
textarea {
    font: inherit;
}

code,
pre,
.mono {
    font-family: "IBM Plex Mono", monospace;
}

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

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }
.text-success { color: var(--success); }
.text-error { color: var(--error); }
.text-warning { color: var(--warning); }

.font-bold { font-weight: 600; }
.font-semibold { font-weight: 500; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 10px 18px;
    border-radius: 14px;
    border: 1px solid transparent;
    background: rgba(126, 200, 255, 0.1);
    color: var(--text-primary);
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
    backdrop-filter: blur(14px);
}

.btn:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(126, 200, 255, 0.24);
    box-shadow: var(--shadow-sm);
}

.btn:disabled {
    opacity: 0.48;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, #8fd7ff, #63e6be);
    color: #071018;
    border-color: rgba(126, 200, 255, 0.34);
    box-shadow: 0 10px 30px rgba(49, 132, 189, 0.22);
}

.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, #9ce0ff, #7aeecb);
}

.btn-secondary {
    background: rgba(126, 200, 255, 0.08);
    border-color: var(--border);
    color: var(--primary);
}

.btn-secondary:hover:not(:disabled) {
    background: rgba(126, 200, 255, 0.14);
}

.btn-danger {
    background: rgba(255, 111, 97, 0.12);
    color: var(--error);
    border-color: rgba(255, 111, 97, 0.22);
}

.btn-danger:hover:not(:disabled) {
    background: rgba(255, 111, 97, 0.18);
}

.btn-success {
    background: rgba(48, 209, 88, 0.12);
    color: var(--success);
    border-color: rgba(48, 209, 88, 0.2);
}

.btn-success:hover:not(:disabled) {
    background: rgba(48, 209, 88, 0.18);
}

.btn-small {
    min-height: 34px;
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 12px;
}

.card,
.table-container {
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(16px);
}

.card::after,
.table-container::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 22%, transparent 72%, rgba(158, 214, 255, 0.04));
}

.card {
    padding: 20px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-1px);
    border-color: var(--line-strong);
    box-shadow: var(--shadow);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
    border-color: rgba(48, 209, 88, 0.2);
}

.badge-error {
    background: var(--error-light);
    color: var(--error);
    border-color: rgba(255, 111, 97, 0.22);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
    border-color: rgba(255, 184, 77, 0.22);
}

.badge-info {
    background: var(--info-light);
    color: var(--info);
    border-color: rgba(126, 200, 255, 0.22);
}

.badge-neutral {
    background: rgba(128, 169, 202, 0.12);
    color: var(--text-secondary);
    border-color: var(--border);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: rgba(20, 34, 48, 0.92);
    padding: 14px 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

td {
    padding: 14px 16px;
    font-size: 13px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover {
    background: rgba(126, 200, 255, 0.05);
}

.input,
input[type="text"],
input[type="number"],
input[type="password"],
input[type="tel"],
input[type="email"],
input[type="search"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(10, 20, 31, 0.78);
    border: 1px solid var(--border);
    border-radius: 14px;
    color: var(--text-primary);
    transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    backdrop-filter: blur(10px);
}

.input::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--text-tertiary);
}

.input:focus,
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: rgba(126, 200, 255, 0.34);
    box-shadow: 0 0 0 3px rgba(126, 200, 255, 0.12);
    background: rgba(12, 24, 36, 0.9);
}

.spinner {
    display: inline-block;
    width: 32px;
    height: 32px;
    border: 3px solid rgba(128, 169, 202, 0.14);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.container {
    width: min(1440px, calc(100vw - 32px));
    margin: 0 auto;
    padding: 24px 0 40px;
    position: relative;
    z-index: 1;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding: 22px 24px;
    background: var(--panel-strong);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.page-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--text-primary);
}

.page-subtitle {
    margin-top: 6px;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.grid {
    display: grid;
    gap: 16px;
}

.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));
}

.grid-auto-fit {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    padding: 8px;
    background: rgba(10, 20, 31, 0.72);
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow-x: auto;
}

.tab {
    padding: 12px 18px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 12px;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.tab:hover {
    color: var(--text-primary);
    background: rgba(126, 200, 255, 0.08);
}

.tab.active {
    color: #071018;
    background: linear-gradient(135deg, #8fd7ff, #63e6be);
    border-color: rgba(126, 200, 255, 0.26);
    box-shadow: 0 8px 20px rgba(49, 132, 189, 0.24);
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(8, 18, 28, 0.82);
}

::-webkit-scrollbar-thumb {
    background: rgba(128, 169, 202, 0.26);
    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(128, 169, 202, 0.42);
}

::selection {
    background: rgba(126, 200, 255, 0.22);
    color: var(--text-primary);
}

:focus-visible {
    outline: 2px solid rgba(126, 200, 255, 0.52);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    :root {
        --font-xl: 20px;
        --font-2xl: 24px;
        --font-3xl: 30px;
        --radius-md: 14px;
        --radius-lg: 18px;
    }

    .container {
        width: min(100vw - 20px, 100%);
        padding: 16px 0 28px;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        padding: 18px;
    }

    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }

    .table-container {
        overflow-x: auto;
    }

    table {
        min-width: 720px;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100vw - 16px, 100%);
    }

    .page-header {
        border-radius: 16px;
    }

    .page-title {
        font-size: 26px;
    }
}