/* Buttons */
.button-primary,
.button-secondary {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 44px;
    padding: 12px 18px;
    border: 0;
    border-radius: var(--radius-md);
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

.button-primary {
    background: var(--primary-color);
    color: #ffffff;
}

.button-primary:hover {
    background: var(--primary-hover-color);
    color: #ffffff;
}

.button-secondary {
    border: 1px solid var(--border-color);
    background: var(--surface-soft-bg);
    color: var(--text-color);
}

.button-secondary:hover {
    background: var(--primary-soft-bg);
    color: var(--text-color);
}


/* Flash messages */
.flash-stack {
    display: grid;
    gap: 10px;
    margin-bottom: 20px;
}

.flash {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    line-height: 1.45;
}

.flash-success {
    background: var(--success-bg);
    color: var(--success-text);
}

.flash-error,
.flash-danger {
    background: var(--danger-bg);
    color: var(--danger-text);
}

.flash-warning {
    background: var(--warning-bg);
    color: var(--warning-text);
}


/* Theme switcher */
.theme-switcher {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 20px;
}

.theme-switcher button {
    min-height: 34px;
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--surface-soft-bg);
    color: var(--text-color);
    cursor: pointer;
}

.theme-switcher button[aria-pressed="true"] {
    border-color: var(--primary-color);
    background: var(--primary-soft-bg);
    color: var(--primary-color);
    font-weight: 800;
}


/* Account summary */
.account-summary {
    display: grid;
    gap: 12px;
    margin: 24px 0;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--surface-soft-bg);
}

.account-summary p {
    margin: 0;
}


/* Shared front layout */
.front-page {
    width: min(1180px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 2rem 0;
}

.front-page-header {
    margin-bottom: 1.5rem;
}

.front-page-kicker {
    margin: 0 0 0.35rem;
    color: #b08d2f;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.front-page-title {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.25rem);
    line-height: 1.05;
}

.front-page-subtitle {
    max-width: 680px;
    margin: 0.75rem 0 0;
    color: var(--muted-color);
    line-height: 1.6;
}

.front-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    background: rgba(212, 175, 55, 0.14);
    color: #7c5c12;
    font-size: 0.8rem;
    font-weight: 700;
}

.front-empty-state,
.front-panel {
    padding: 1.25rem;
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 1rem;
    background: rgba(15, 23, 42, 0.04);
}

.front-breadcrumb {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--muted-color);
    font-size: 0.9rem;
}

.front-breadcrumb a {
    color: inherit;
}

.front-panel h2 {
    margin: 0 0 0.75rem;
}

.front-muted {
    color: var(--muted-color);
}

.front-definition-list {
    display: grid;
    gap: 0.75rem;
    margin: 0;
}

.front-definition-list div {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 1rem;
}

.front-definition-list dt {
    color: var(--muted-color);
    font-weight: 700;
}

.front-definition-list dd {
    margin: 0;
}


/* Language switcher */
.language-switcher {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.language-switcher__item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    min-height: 2rem;
    padding: 0.25rem 0.45rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-decoration: none;
}

.language-switcher__item--current {
    border: 1px solid var(--border-color);
}


/* Account profile forms */
.account-profile-page {
    display: grid;
    gap: 1.5rem;
}

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

.account-profile-card {
    display: grid;
    gap: 1rem;
    padding: clamp(1.25rem, 3vw, 1.75rem);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    background: var(--surface-bg);
    box-shadow: 0 18px 45px var(--shadow-color);
}

.account-profile-card__title {
    margin: 0;
    font-size: 1.25rem;
}

.account-profile-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.account-profile-grid > div {
    display: grid;
    gap: 0.4rem;
}

.account-profile-form label {
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 700;
}

.account-profile-form .form-text,
.account-profile-form .help-text {
    color: var(--muted-color);
    font-size: 0.85rem;
    line-height: 1.45;
}

.account-profile-form ul {
    margin: 0.35rem 0 0;
    padding-left: 1.1rem;
    color: var(--danger-text);
    font-size: 0.9rem;
}

.account-profile-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.account-profile-options > div {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 3rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--surface-soft-bg);
}

.account-profile-options input[type="checkbox"] {
    flex: 0 0 auto;
    order: -1;
}

.account-profile-options label {
    margin: 0;
    font-weight: 700;
}

.account-profile-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.75rem;
    padding-top: 0.5rem;
}


/* Lucky Cat */
.lucky-cat-month-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: end;
}

.lucky-cat-month-selector label {
    font-weight: 700;
}

.lucky-cat-tier-entry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
    gap: 1rem;
}

.lucky-cat-tier-entry {
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1rem;
    background: var(--color-surface);
}

.lucky-cat-tier-entry__header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: baseline;
}

.lucky-cat-tier-entry__header h3 {
    margin: 0;
}

.lucky-cat-tier-entry__meta {
    margin: 0.5rem 0 1rem;
    font-size: 0.9rem;
}

.lucky-cat-tier-entry__ranges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-size: 0.85rem;
}

.lucky-cat-tier-entry__ranges span {
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 0.2rem 0.55rem;
}

.lucky-cat-result--empty {
    background: var(--color-surface);
}

.lucky-cat-result--low {
    background: #f8d7da;
}

.lucky-cat-result--medium {
    background: #fff3cd;
}

.lucky-cat-result--upper-medium {
    background: #cfe2ff;
}

.lucky-cat-result--high {
    background: #d1e7dd;
}

.lucky-cat-result--out-of-range {
    background: #e2e3e5;
}

.lucky-cat-result-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: 1rem;
}

.lucky-cat-result-card {
    display: grid;
    gap: 0.35rem;
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1rem;
    background: var(--color-surface);
}

.lucky-cat-result-card span {
    font-size: 1.4rem;
    font-weight: 800;
}

.lucky-cat-result-card small {
    font-weight: 700;
}

.lucky-cat-tier-entry__skipped {
    margin-top: 0.75rem;
}

.lucky-cat-tier-entry__skipped small {
    display: block;
    margin-top: 0.25rem;
    opacity: 0.8;
}

.lucky-cat-result--skipped {
    background: #e2e3e5;
}


/* Responsive */
@media (max-width: 760px) {
    .account-profile-grid,
    .account-profile-options {
        grid-template-columns: 1fr;
    }

    .account-profile-actions {
        display: grid;
        justify-content: stretch;
    }

    .front-definition-list div {
        grid-template-columns: 1fr;
        gap: 0.2rem;
    }
}