:root {
    --bg: #f4f1ea;
    --surface: rgba(255, 255, 255, 0.88);
    --surface-strong: #ffffff;
    --surface-muted: #f2ede2;
    --text: #1f1a16;
    --muted: #675f56;
    --border: rgba(71, 53, 34, 0.12);
    --accent: #b65c2a;
    --accent-dark: #924312;
    --success: #2a7b57;
    --danger: #b4493a;
    --shadow: 0 24px 60px rgba(61, 36, 14, 0.08);
    --radius: 24px;
    --radius-sm: 16px;
    --container: 1180px;
}

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

html {
    font-size: 16px;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(182, 92, 42, 0.15), transparent 26rem),
        radial-gradient(circle at bottom right, rgba(100, 142, 121, 0.16), transparent 28rem),
        var(--bg);
    font-family: "Manrope", "Segoe UI", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea {
    font: inherit;
}

.background-grid {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(31, 26, 22, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31, 26, 22, 0.035) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 85%);
    pointer-events: none;
}

.topbar,
.page,
.guest-page {
    position: relative;
    z-index: 1;
}

.topbar {
    width: min(calc(100% - 32px), var(--container));
    margin: 24px auto 0;
    padding: 18px 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
}

.brand {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.brand-subtitle,
.muted,
small {
    color: var(--muted);
}

.brand-subtitle {
    margin: 4px 0 0;
    font-size: 0.92rem;
}

.page,
.guest-page {
    width: min(calc(100% - 32px), var(--container));
    margin: 28px auto 48px;
}

.guest-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    margin: 0 auto;
    padding: 32px 0;
}

.auth-card {
    width: min(100%, 980px);
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 24px;
    align-items: stretch;
}

.auth-intro,
.panel {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
}

.auth-intro {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 420px;
}

.panel {
    padding: 28px;
}

.page-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    margin-bottom: 20px;
}

.eyebrow {
    margin: 0 0 10px;
    color: var(--accent-dark);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 800;
}

h1,
h2,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 12px;
    font-size: clamp(2rem, 3vw, 3.2rem);
    line-height: 1;
}

h2 {
    margin-bottom: 10px;
    font-size: 1.35rem;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.field span {
    font-weight: 700;
}

.field input {
    width: 100%;
    min-height: 48px;
    padding: 0 16px;
    border: 1px solid rgba(71, 53, 34, 0.16);
    border-radius: 14px;
    background: var(--surface-strong);
    color: var(--text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.field input:focus {
    outline: none;
    border-color: rgba(182, 92, 42, 0.55);
    box-shadow: 0 0 0 4px rgba(182, 92, 42, 0.12);
    transform: translateY(-1px);
}

.checkbox-field {
    flex-direction: row;
    align-items: center;
    gap: 12px;
}

.checkbox-field input {
    width: 18px;
    min-height: auto;
    height: 18px;
    padding: 0;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 18px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: #fff;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
    box-shadow: 0 12px 24px rgba(182, 92, 42, 0.18);
}

.button:hover {
    transform: translateY(-1px);
}

.button-secondary {
    background: var(--surface-muted);
    color: var(--text);
    box-shadow: none;
}

.button-small {
    min-height: 38px;
    padding: 0 14px;
    font-size: 0.92rem;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.user-badge {
    padding: 10px 14px;
    border-radius: 999px;
    background: var(--surface-muted);
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.user-name {
    font-weight: 800;
}

.user-login {
    color: var(--muted);
    font-size: 0.85rem;
}

.alert {
    margin-bottom: 18px;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid var(--border);
}

.alert-success {
    background: rgba(42, 123, 87, 0.08);
    color: #1a5f43;
}

.alert-error {
    background: rgba(180, 73, 58, 0.08);
    color: #94342a;
}

.table-panel {
    padding: 10px;
}

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

.data-table {
    width: 100%;
    min-width: 1080px;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 16px 14px;
    text-align: left;
    border-bottom: 1px solid rgba(71, 53, 34, 0.08);
    vertical-align: top;
}

.data-table th {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.code-cell {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

code,
.result-url {
    padding: 10px 12px;
    border-radius: 12px;
    background: #f1ebdf;
    font-family: "SFMono-Regular", Consolas, monospace;
    word-break: break-all;
}

.text-link {
    color: var(--accent-dark);
    font-weight: 700;
}

.url-cell a {
    color: var(--accent-dark);
    word-break: break-all;
}

.status-badge {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.85rem;
}

.status-active {
    background: rgba(42, 123, 87, 0.12);
    color: var(--success);
}

.status-inactive {
    background: rgba(180, 73, 58, 0.12);
    color: var(--danger);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.field-wide,
.form-actions {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.result-card,
.details-grid {
    margin-bottom: 20px;
}

.result-card {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
}

.result-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.detail-label {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 0.84rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.detail-value {
    margin-bottom: 0;
    font-weight: 700;
    word-break: break-word;
}

.empty-state {
    padding: 36px 18px;
    text-align: center;
}

.error-state {
    max-width: 520px;
    margin: 0 auto;
}

@media (max-width: 960px) {
    .auth-card,
    .details-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .topbar,
    .page-heading,
    .result-card {
        flex-direction: column;
        align-items: stretch;
    }

    .user-badge {
        align-items: flex-start;
    }

    .auth-intro {
        min-height: auto;
    }
}

@media (max-width: 640px) {
    .topbar,
    .page,
    .guest-page {
        width: min(calc(100% - 20px), var(--container));
    }

    .topbar {
        margin-top: 10px;
        border-radius: 28px;
        padding: 16px;
    }

    .panel,
    .auth-intro {
        padding: 20px;
    }

    h1 {
        font-size: 1.8rem;
    }
}