/*
 * pa_portal forms: login, logout, registration, activation, password reset and the form markup Joomla core renders itself
 * (control-group, form-control, password field, messages of the validator). Light surfaces on the brand tokens of template.css.
 */

/* ---- Page frames ---------------------------------------------------------------------------------------------------------- */
.pa-auth {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    max-width: 1040px;
    margin: 0 auto;
    padding: 24px;
    background: var(--pa-surface);
    border: 1px solid var(--pa-line);
    border-radius: 24px;
}
.pa-auth--single { max-width: 560px; }
.pa-auth__intro h1,
.pa-hero h1,
.pa-auth__panel h1,
.pa-activation-card h1 { margin: 12px 0; font-size: clamp(1.625rem, 4vw, 2.25rem); line-height: 1.15; color: var(--pa-ink); }
.pa-auth__intro p,
.pa-hero p,
.pa-activation-intro { margin: 0 0 16px; color: var(--pa-muted); }
.pa-auth__benefits { margin: 0; padding-left: 20px; }
.pa-auth__benefits li { margin-bottom: 8px; }
.pa-auth__links { display: flex; flex-wrap: wrap; gap: 4px 20px; margin: 16px 0 0; padding: 0; list-style: none; }
.pa-auth__links a,
.pa-activation-back { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; }

.pa-badge,
.pa-activation-icon {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--pa-sky);
    color: var(--pa-blue-dark);
    font-size: .8125rem;
    font-weight: 700;
}
.pa-activation-icon { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; padding: 0; font-size: 1.75rem; }

.pa-register { max-width: 920px; margin: 0 auto; }
/* Registration introduction is not the homepage slideshow grid. */
.pa-register > .pa-hero { display: block; }
.pa-hero,
.pa-card--form,
.pa-activation-card {
    padding: 24px;
    background: var(--pa-surface);
    border: 1px solid var(--pa-line);
    border-radius: 24px;
}
.pa-hero { margin-bottom: 16px; background: linear-gradient(135deg, var(--pa-surface) 0%, var(--pa-sky) 100%); }
.pa-note,
.pa-activation-note {
    margin: 0 0 20px;
    padding: 14px 16px;
    border: 1px solid var(--pa-line);
    border-radius: var(--pa-radius);
    background: var(--pa-bg);
    color: var(--pa-ink);
}
.pa-activation-note p { margin: 6px 0 0; }
.pa-activation-wrap { max-width: 760px; margin: 0 auto; }
.pa-activation-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }

/* ---- Form basics ---------------------------------------------------------------------------------------------------------- */
.pa-form__note { margin: 0 0 16px; color: var(--pa-muted); font-size: .875rem; }
.pa-fieldset { margin: 0 0 24px; padding: 0; border: 0; min-width: 0; }
.pa-section-title { float: none; width: 100%; margin: 0 0 12px; padding: 0 0 8px; border-bottom: 1px solid var(--pa-line); font-size: 1.125rem; font-weight: 700; color: var(--pa-ink); }

.pa-field,
.pa-form .control-group { margin-bottom: 18px; }
.pa-field > label,
.pa-form .control-label label,
.pa-form label.required,
.pa-form .control-label { display: block; margin-bottom: 6px; font-weight: 600; color: var(--pa-ink); }
.pa-req,
.pa-form .star { color: var(--pa-error); font-weight: 700; }
.pa-help,
.pa-form .form-text { margin: 6px 0 0; color: var(--pa-muted); font-size: .875rem; line-height: 1.45; }

.pa-form input[type="text"],
.pa-form input[type="email"],
.pa-form input[type="password"],
.pa-form input[type="tel"],
.pa-form input[type="url"],
.pa-form input[type="number"],
.pa-form select,
.pa-form textarea,
.pa-form .form-control,
.pa-form .form-select {
    display: block;
    width: 100%;
    min-height: 48px;
    padding: 10px 14px;
    border: 1px solid #7b8798;
    border-radius: 12px;
    background: var(--pa-surface);
    color: var(--pa-ink);
    font: inherit;
}
.pa-form input:hover,
.pa-form select:hover,
.pa-form textarea:hover { border-color: var(--pa-blue); }
.pa-form input:focus-visible,
.pa-form select:focus-visible,
.pa-form textarea:focus-visible {
    border-color: var(--pa-focus);
    outline: 3px solid var(--pa-focus);
    outline-offset: 1px;
}
.pa-form input::placeholder { color: var(--pa-muted); opacity: 1; }

/* Validation: Joomla form.validate sets .invalid and aria-invalid; browsers set :user-invalid after interaction */
.pa-form input.invalid,
.pa-form select.invalid,
.pa-form textarea.invalid,
.pa-form [aria-invalid="true"],
.pa-form input:user-invalid,
.pa-form select:user-invalid { border-color: var(--pa-error); border-width: 2px; background: var(--pa-error-bg); }
.pa-form label.invalid { color: var(--pa-error); }

.pa-form fieldset { min-width: 0; }
.pa-form legend { padding: 0; }

/* Checkboxes and radios: large click area, label next to the box */
.pa-check { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.pa-check input[type="checkbox"],
.pa-role-option input[type="radio"],
.pa-form .form-check-input { flex: 0 0 auto; width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--pa-blue); }
.pa-check label { font-weight: 500; line-height: 1.5; }
.pa-consent { padding: 16px; border: 1px solid var(--pa-line); border-radius: var(--pa-radius); background: var(--pa-bg); }
.pa-consent .pa-help { margin-top: 12px; }

/* Role choice */
.pa-role-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.pa-role-option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-height: 88px;
    padding: 16px;
    border: 1px solid var(--pa-line);
    border-radius: var(--pa-radius);
    background: var(--pa-surface);
    cursor: pointer;
}
.pa-role-option:hover,
.pa-role-option:has(input:checked) { border-color: var(--pa-blue); background: var(--pa-sky); }
.pa-role-option:has(input:focus-visible) { outline: 3px solid var(--pa-focus); outline-offset: 2px; }
.pa-role-icon { font-size: 1.5rem; line-height: 1; }
.pa-role-copy strong,
.pa-role-copy small { display: block; }
.pa-role-copy small { margin-top: 4px; color: var(--pa-muted); }
.pa-family-only[hidden] { display: none; }

/* Phone: country code and number */
.pa-phone { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }

/* Password: own field (login) and the core password field */
.pa-password,
.pa-form .input-group { display: flex; align-items: stretch; gap: 8px; }
.pa-password input,
.pa-form .input-group input { flex: 1 1 auto; min-width: 0; }
.pa-password__toggle,
.pa-form .input-password-toggle,
.pa-form .btn-secondary {
    flex: 0 0 auto;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid var(--pa-blue);
    border-radius: 12px;
    background: var(--pa-surface);
    color: var(--pa-blue-dark);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}
.pa-password__toggle:hover,
.pa-form .input-password-toggle:hover { background: var(--pa-sky); }
.pa-form .input-password-toggle .icon-fw,
.pa-form .input-password-toggle [class*="icon-"] { display: none; }
/* The core toggle keeps its text in a visually-hidden span; here it is the visible button label. */
.pa-form .input-password-toggle .visually-hidden {
    position: static !important;
    width: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: nowrap;
}
.pa-form .progress { height: 8px; margin-top: 8px; overflow: hidden; border-radius: 999px; background: var(--pa-line); }
.pa-form .progress-bar { height: 100%; background: var(--pa-blue); }
.pa-form .hide { display: none; }

/* ---- Buttons -------------------------------------------------------------------------------------------------------------- */
.pa-btn,
.pa-form .btn.btn-primary,
.pa-form button.validate {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border: 2px solid var(--pa-blue);
    border-radius: 12px;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}
.pa-btn--primary,
.pa-form .btn.btn-primary,
.pa-form button.validate { background: var(--pa-blue); color: #fff; }
.pa-btn--primary:hover,
.pa-form .btn.btn-primary:hover,
.pa-form button.validate:hover { background: var(--pa-blue-dark); border-color: var(--pa-blue-dark); color: #fff; }
.pa-btn--secondary { background: var(--pa-surface); color: var(--pa-blue-dark); }
.pa-btn--secondary:hover { background: var(--pa-sky); }
.pa-btn--block { width: 100%; }
.pa-actions { display: flex; justify-content: flex-end; margin-top: 8px; }

.logout-image { max-width: 160px; margin: 0 0 16px; }

@media (min-width: 720px) {
    .pa-auth { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; padding: 40px; }
    .pa-auth--single { grid-template-columns: minmax(0, 1fr); }
    .pa-hero,
    .pa-card--form,
    .pa-activation-card { padding: 32px; }
    .pa-role-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .pa-phone { grid-template-columns: 220px minmax(0, 1fr); }
}

@media (max-width: 719.98px) {
    .pa-actions .pa-btn { width: 100%; }
    .pa-password { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: no-preference) {
    .pa-form input, .pa-form select, .pa-btn, .pa-role-option { transition: border-color .15s ease, background-color .15s ease; }
}

@media (forced-colors: active) {
    .pa-btn, .pa-password__toggle, .pa-form input, .pa-form select { border: 2px solid; }
    .pa-role-option:has(input:checked) { outline: 2px solid; }
}