/* ============================================
   LORH ACCOUNT — estilos partilhados do modal de login/registo
   e do botão de conta no cabeçalho. Pensado para funcionar em
   QUALQUER página do site, independentemente do tema dessa
   secção — usa os seus próprios tokens, não os de nenhuma página.
   ============================================ */
:root {
    --am-bg: #ffffff;
    --am-panel: #f4f6f5;
    --am-text: #10151a;
    --am-muted: #55606b;
    --am-faint: #6b7683;
    --am-line: rgba(16, 21, 26, 0.12);
    --am-accent: #1e7a3d;
    --am-accent-bright: #1e9e52;
    --am-accent-tint: rgba(30, 158, 82, 0.1);
    --am-on-accent: #04170d;
    --am-ok: #1e7a3d;
    --am-error: #c0392f;
    --am-error-tint: rgba(192, 57, 47, 0.1);
    --am-shadow: rgba(16, 21, 26, 0.35);
}

/* Gaming é sempre escura (sem alternância de tema) — o modal segue esse tom */
html[data-theme="dark"],
body.gaming-page {
    --am-bg: #14171b;
    --am-panel: #191d22;
    --am-text: #eef1f0;
    --am-muted: #9aa3aa;
    --am-faint: #8b949e;
    --am-line: rgba(255, 255, 255, 0.14);
    --am-accent: #34e081;
    --am-accent-bright: #34e081;
    --am-accent-tint: rgba(52, 224, 129, 0.16);
    --am-on-accent: #04170d;
    --am-ok: #34e081;
    --am-error: #f2a1a1;
    --am-error-tint: rgba(242, 161, 161, 0.16);
    --am-shadow: rgba(0, 0, 0, 0.6);
}

.account-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.2rem;
    border-radius: 8px;
    border: 1px solid var(--am-line);
    background: var(--am-bg);
    color: var(--am-text);
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}

.account-btn:hover {
    border-color: var(--am-accent);
    color: var(--am-accent);
}

/* Modal shell (reutilizado também pelo carrinho/perfil da Shop) */
.cart-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--am-shadow);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.cart-modal.active {
    display: flex;
}

.cart-modal-content {
    background: var(--am-bg);
    border-radius: 16px;
    width: 100%;
    max-width: 420px;
    max-height: 88vh;
    overflow-y: auto;
    box-shadow: 0 30px 60px var(--am-shadow);
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 1.8rem;
    border-bottom: 1px solid var(--am-line);
}

.cart-header h2 {
    font-size: 1.1rem;
    color: var(--am-text);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.6rem;
    line-height: 1;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--am-muted);
    cursor: pointer;
    border-radius: 8px;
    flex-shrink: 0;
}

.cart-close:hover {
    color: var(--am-text);
    background: var(--am-panel);
}

.cart-close:focus-visible {
    outline: 2px solid var(--am-accent-bright);
    outline-offset: 2px;
}

.auth-tabs {
    display: flex;
    padding: 0 1.8rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--am-line);
}

.auth-tab {
    background: none;
    border: none;
    padding: 1rem 0;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--am-muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
}

.auth-tab.active {
    color: var(--am-accent);
    border-bottom-color: var(--am-accent-bright);
}

.auth-tab:focus-visible {
    outline: 2px solid var(--am-accent-bright);
    outline-offset: -2px;
}

.auth-note {
    padding: 0.8rem 1.8rem 0;
    font-size: 0.85rem;
    min-height: 1rem;
    color: var(--am-muted);
}

.auth-note[data-state="error"] { color: var(--am-error); }
.auth-note[data-state="ok"] { color: var(--am-ok); }

.auth-form {
    padding: 1rem 1.8rem 1.8rem;
}

.auth-form-hint {
    font-size: 0.85rem;
    color: var(--am-muted);
    margin: 0 0 1.1rem;
    line-height: 1.5;
}

.hidden-form {
    display: none;
}

.form-group-repair {
    margin-bottom: 1.1rem;
}

.form-group-repair label {
    display: block;
    font-size: 0.82rem;
    color: var(--am-muted);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group-repair input {
    width: 100%;
    padding: 0.85rem;
    background: var(--am-panel);
    border: 1px solid var(--am-line);
    border-radius: 8px;
    color: var(--am-text);
    font-family: inherit;
    font-size: 1rem;
}

.form-group-repair input::placeholder { color: var(--am-faint); }

.form-group-repair input:focus-visible {
    outline: none;
    border-color: var(--am-accent-bright);
    box-shadow: 0 0 0 3px var(--am-accent-tint);
}

.checkout-btn {
    width: 100%;
    padding: 1rem;
    background: var(--am-accent-bright);
    color: var(--am-on-accent);
    border: none;
    border-radius: 8px;
    font: inherit;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
}

.checkout-btn:hover {
    background: var(--am-accent);
}

.checkout-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.auth-forgot-link {
    display: block;
    width: 100%;
    background: none;
    border: none;
    color: var(--am-muted);
    font: inherit;
    font-size: 0.82rem;
    text-align: center;
    margin-top: 0.9rem;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.auth-forgot-link:hover {
    color: var(--am-accent);
}

.auth-terms-check {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin: -0.3rem 0 1.2rem;
    font-size: 0.8rem;
    color: var(--am-muted);
    line-height: 1.5;
    cursor: pointer;
}

.auth-terms-check input {
    margin-top: 0.2rem;
    accent-color: var(--am-accent-bright);
    flex-shrink: 0;
}

.auth-terms-check a {
    color: var(--am-accent);
}