:root {
    color-scheme: light;
    --bg: #f6f7f9;
    --panel: #ffffff;
    --text: #1f2933;
    --muted: #697586;
    --line: #d9e1e8;
    --primary: #176b87;
    --primary-strong: #0f5268;
    --accent: #c47f2c;
    --danger: #b42318;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.auth-page,
.dashboard-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.login-panel,
.dashboard-panel {
    width: min(100%, 420px);
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(31, 41, 51, 0.08);
    padding: 32px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
}

.brand-mark {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: inline-grid;
    place-items: center;
    background: var(--primary);
    color: #fff;
    font-weight: 700;
    font-size: 24px;
}

.eyebrow {
    margin: 0 0 6px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

h1 {
    margin: 0;
    font-size: 28px;
    line-height: 1.2;
}

.field {
    display: grid;
    gap: 8px;
    margin-bottom: 18px;
}

label {
    font-size: 14px;
    font-weight: 700;
}

.form-control {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 13px 14px;
    font-size: 16px;
    color: var(--text);
    background: #fff;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(23, 107, 135, 0.14);
    outline: none;
}

.alert,
.field-error {
    color: var(--danger);
}

.alert {
    border: 1px solid rgba(180, 35, 24, 0.25);
    background: rgba(180, 35, 24, 0.08);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 18px;
    font-size: 14px;
}

.field-error {
    margin: 0;
    font-size: 13px;
}

button {
    width: 100%;
    border: 0;
    border-radius: 8px;
    padding: 14px 16px;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
}

.button-link {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    padding: 14px 16px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
}

.button-link:hover {
    background: var(--primary-strong);
}

.secondary-link {
    background: #eef3f6;
    color: var(--primary-strong);
}

.secondary-link:hover {
    background: #dce8ee;
}

.actions {
    display: grid;
    gap: 10px;
    margin-top: 20px;
}

button:hover {
    background: var(--primary-strong);
}

button.secondary {
    margin-top: 18px;
    background: #eef3f6;
    color: var(--primary-strong);
}

button.secondary:hover {
    background: #dce8ee;
}

.dashboard-panel p:not(.eyebrow) {
    margin: 16px 0 0;
    color: var(--muted);
}

@media (max-width: 480px) {
    .auth-page,
    .dashboard-page {
        padding: 16px;
    }

    .login-panel,
    .dashboard-panel {
        padding: 24px;
    }
}