/* Centered login page */
.login-page {
    min-height: calc(100vh - var(--header-height, 56px) - var(--footer-height, 40px));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;

    background: var(--surface-base);
}

.login-card {
    width: min(420px, 100%);
    background: var(--surface-card);
    color: var(--text-primary);
    border-radius: 18px;
    padding: 2.25rem 2.5rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
    display: grid;
    gap: 1.25rem;

    border: 1px solid var(--surface-border);
}

.login-title {
    margin: 0;
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    color: var(--text-primary);
}

.login-subtitle {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.login-form {
    display: grid;
    gap: 1rem;
}

.login-field {
    display: grid;
    gap: 0.35rem;
}

.login-label {
    font-size: 0.95rem;
    color: var(--text-primary);
}

.login-input {
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--surface-border);
    background: var(--surface-shell);
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.login-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.18);
}

.login-button {
    width: 100%;
    padding: 0.95rem 1rem;
    border: none;
    border-radius: 12px;
    background: var(--button-bg);
    color: var(--button-text);
    border: 1px solid rgba(var(--accent-rgb), 0.35);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: transform 0.1s ease, box-shadow 0.2s ease;
}

.login-button:hover {
    background: var(--button-bg-hover);
    color: var(--button-text);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
}

.login-button:active {
    background: var(--button-bg-active);
    color: var(--button-text-active);
    transform: translateY(1px);
}

.login-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.login-link {
    color: var(--text-muted);
    font-size: 0.95rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.login-link:hover {
    color: var(--accent-contrast);
}

@media (max-width: 640px) {
    .login-card {
        padding: 1.75rem 1.5rem;
        border-radius: 14px;
    }

    .login-title {
        font-size: 1.6rem;
    }
}