/* retoor <retoor@molodetz.nl> */

:root {
    --brand-color: #4a9eff;
    --brand-color-hover: #6bb3ff;
    --brand-color-active: #3a8eef;
    --brand-bg: #000000;
    --brand-surface: #111111;
    --brand-surface-hover: #1a1a1a;
    --brand-border: #222222;
    --brand-text: #cccccc;
    --brand-text-muted: #888888;
    --brand-text-bright: #ffffff;
    --brand-danger: #e53935;
    --brand-danger-hover: #f44336;
    --brand-success: #43a047;
    --brand-warning: #fb8c00;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Cascadia Code', monospace;
    --radius: 4px;
    --transition: 150ms ease;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--brand-text);
    background-color: var(--brand-bg);
    min-height: 100vh;
}

h1 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--brand-text-bright);
    margin-bottom: 1rem;
}

h2 {
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--brand-text-bright);
    margin-bottom: 0.75rem;
}

h3 {
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--brand-text-bright);
    margin-bottom: 0.5rem;
}

a {
    color: var(--brand-color);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--brand-color-hover);
}

code, pre, kbd {
    font-family: var(--font-mono);
}

pre {
    background: var(--brand-surface);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius);
    padding: 1rem;
    overflow-x: auto;
    font-size: 0.875rem;
    line-height: 1.5;
}

input,
textarea,
select {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--brand-text);
    background: var(--brand-surface);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius);
    padding: 0.5rem 0.75rem;
    outline: none;
    transition: border-color var(--transition);
    width: 100%;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--brand-color);
}

input:disabled,
textarea:disabled,
select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--brand-text-muted);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

th {
    text-align: left;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--brand-text-muted);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--brand-border);
}

td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--brand-border);
}

tr:hover {
    background: var(--brand-surface-hover);
}

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

::-webkit-scrollbar-track {
    background: var(--brand-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--brand-border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--brand-text-muted);
}

.layout {
    display: flex;
    min-height: 100vh;
}

.layout-sidebar {
    width: 240px;
    background: var(--brand-surface);
    border-right: 1px solid var(--brand-border);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

.layout-main {
    flex: 1;
    padding: 2rem;
    overflow-y: auto;
}

.layout-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--brand-border);
}

.brand-logo {
    height: 32px;
    width: auto;
}

.brand-name {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--brand-text-bright);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--brand-text);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--brand-surface);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius);
    padding: 1.25rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 300;
    color: var(--brand-text-bright);
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--brand-text-muted);
}

.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    background: var(--brand-surface);
    border: 1px solid var(--brand-border);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    animation: toast-in 200ms ease;
    max-width: 360px;
}

.toast-success { border-left: 3px solid var(--brand-success); }
.toast-error { border-left: 3px solid var(--brand-danger); }
.toast-warning { border-left: 3px solid var(--brand-warning); }

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

@media (max-width: 768px) {
    .layout-sidebar {
        position: fixed;
        left: -240px;
        top: 0;
        bottom: 0;
        z-index: 1000;
        transition: left var(--transition);
    }

    .layout-sidebar.open {
        left: 0;
    }

    .hamburger {
        display: block;
    }

    .layout-main {
        padding: 1rem;
    }

    .stat-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .stat-grid {
        grid-template-columns: 1fr;
    }

    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.4rem; }
    h3 { font-size: 1.2rem; }
}