/* =========================================================
   GLS Custom Form Fields — shared
   .att-select, .att-datepicker
   Self-contained: declares its own design tokens so it can
   be loaded on any page without depending on page CSS.
   ========================================================= */
/* Tokens promoted to :root so portaled menus/panels rendered under <body>
   still resolve var(--att-*) references correctly. */
:root {
    --att-cream-soft: #fffff9;
    --att-cream-warm: #fbf6dc;
    --att-cream-band: #f7f0d4;
    --att-border:     #e6e2c5;
    --att-border-2:   #cfc8a3;
    --att-text:       #111827;
    --att-muted:      #6b7280;
    --att-blue:       #2563eb;
    --att-blue-deep:  #1d4fcf;
}

/* =========================================================
   Custom Select (att-select)
   ========================================================= */
.att-select { position: relative; width: 100%; }
.att-select__native {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    opacity: 0;
    pointer-events: none;
    z-index: -1;
}
.att-select__btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding: .75rem 1rem;
    background: var(--att-cream-soft);
    border: 1px solid var(--att-border);
    border-radius: 12px;
    color: var(--att-text);
    font-size: .98rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: left;
    cursor: pointer;
    transition: border-color .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.att-select__btn:hover {
    border-color: var(--att-border-2);
    background: var(--att-cream-warm);
}
.att-select.is-open .att-select__btn,
.att-select__btn:focus-visible {
    outline: none;
    border-color: var(--att-blue);
    background: #fff;
    box-shadow: 0 0 0 .18rem rgba(37,99,235,.15);
}
.att-select__value { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.att-select__value--placeholder { color: var(--att-muted); font-weight: 500; }
.att-select__chevron {
    color: var(--att-text);
    flex-shrink: 0;
    transition: transform .2s ease, color .18s ease;
}
.att-select.is-open .att-select__chevron {
    transform: rotate(180deg);
    color: var(--att-blue);
}

.att-select__menu {
    position: fixed;
    margin: 0;
    padding: .5rem;
    list-style: none;
    background: #fff;
    border: 1px solid var(--att-border);
    border-radius: 14px;
    box-shadow: 0 12px 32px rgba(17, 24, 39, .12), 0 2px 6px rgba(17, 24, 39, .06);
    z-index: 99999;
    max-height: 320px;
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
    transform-origin: top center;
    animation: attFieldIn .16s ease-out;
}
/* Wrap long option text instead of overflowing horizontally */
.att-select__opt-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    flex: 1 1 auto;
}
@keyframes attFieldIn {
    from { opacity: 0; transform: translateY(-4px) scale(.985); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.att-select__opt {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .75rem .9rem;
    border-radius: 10px;
    color: var(--att-text);
    font-size: .98rem;
    font-weight: 500;
    cursor: pointer;
    user-select: none;
    transition: background-color .14s ease, color .14s ease;
}
.att-select__opt + .att-select__opt { margin-top: 2px; }
.att-select__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: transparent;
    flex-shrink: 0;
    transition: background-color .14s ease, transform .14s ease;
}
.att-select__opt:hover,
.att-select__opt.is-active { background: var(--att-cream-warm); }
.att-select__opt[aria-selected="true"] {
    background: var(--att-cream-band);
    color: var(--att-blue);
    font-weight: 700;
}
.att-select__opt[aria-selected="true"] .att-select__dot {
    background: var(--att-blue);
    transform: scale(1.15);
}

/* Failsafe: if JS disabled enhancement, hide custom UI and show native */
.att-select--no-enhance .att-select__btn,
.att-select--no-enhance .att-select__menu { display: none !important; }
.att-select--no-enhance .att-select__native {
    position: static;
    opacity: 1;
    pointer-events: auto;
    z-index: auto;
    width: 100%;
    height: auto;
    padding: .75rem 1rem;
    border: 1px solid var(--att-border);
    border-radius: 12px;
    background: var(--att-cream-soft);
    color: var(--att-text);
    font-size: .98rem;
}

[dir="rtl"] .att-select__btn { text-align: right; }
@media (max-width: 480px) {
    .att-select__menu { padding: .35rem; }
    .att-select__opt { padding: .65rem .75rem; }
}

/* =========================================================
   Custom Datepicker (att-datepicker)
   ========================================================= */
.att-datepicker { position: relative; width: 100%; }
.att-datepicker__native {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    opacity: 0;
    pointer-events: none;
    z-index: -1;
}
.att-datepicker__btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .75rem 1rem;
    background: var(--att-cream-soft);
    border: 1px solid var(--att-border);
    border-radius: 12px;
    color: var(--att-text);
    font-size: .98rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: left;
    cursor: pointer;
    transition: border-color .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.att-datepicker__btn:hover {
    border-color: var(--att-border-2);
    background: var(--att-cream-warm);
}
.att-datepicker.is-open .att-datepicker__btn,
.att-datepicker__btn:focus-visible {
    outline: none;
    border-color: var(--att-blue);
    background: #fff;
    box-shadow: 0 0 0 .18rem rgba(37,99,235,.15);
}
.att-datepicker__icon { color: var(--att-blue); flex-shrink: 0; }
.att-datepicker__value { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.att-datepicker__value--placeholder { color: var(--att-muted); font-weight: 500; }
.att-datepicker__chevron {
    color: var(--att-text);
    flex-shrink: 0;
    transition: transform .2s ease, color .18s ease;
}
.att-datepicker.is-open .att-datepicker__chevron {
    transform: rotate(180deg);
    color: var(--att-blue);
}

.att-datepicker__panel {
    position: fixed;
    width: 320px;
    max-width: calc(100vw - 2rem);
    padding: .85rem;
    background: #fff;
    border: 1px solid var(--att-border);
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(17, 24, 39, .14), 0 4px 10px rgba(17, 24, 39, .06);
    z-index: 99999;
    transform-origin: top left;
    animation: attFieldIn .16s ease-out;
}
[dir="rtl"] .att-datepicker__panel { left: auto; right: 0; transform-origin: top right; }

.att-datepicker__head {
    display: flex; align-items: center; justify-content: space-between;
    gap: .5rem;
    margin-bottom: .65rem;
}
.att-datepicker__head-labels {
    display: flex; align-items: center; gap: .35rem;
    flex: 1 1 auto;
    justify-content: center;
}
.att-datepicker__head-month,
.att-datepicker__head-year {
    background: transparent;
    border: 0;
    padding: .35rem .55rem;
    border-radius: 8px;
    font-size: .98rem;
    font-weight: 700;
    color: var(--att-text);
    cursor: pointer;
    transition: background-color .14s ease, color .14s ease;
}
.att-datepicker__head-month:hover,
.att-datepicker__head-year:hover {
    background: var(--att-cream-warm);
    color: var(--att-blue);
}
.att-datepicker__nav {
    width: 32px; height: 32px;
    display: inline-flex; align-items: center; justify-content: center;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--att-text);
    cursor: pointer;
    transition: background-color .14s ease, border-color .14s ease, color .14s ease;
}
.att-datepicker__nav:hover {
    background: var(--att-cream-warm);
    border-color: var(--att-border);
    color: var(--att-blue);
}

.att-datepicker__weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: .25rem;
}
.att-datepicker__weekdays span {
    text-align: center;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--att-muted);
    padding: .35rem 0;
}

.att-datepicker__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}
.att-datepicker__day {
    aspect-ratio: 1 / 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 0;
    border-radius: 10px;
    color: var(--att-text);
    font-size: .9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color .14s ease, color .14s ease, transform .14s ease;
}
.att-datepicker__day:hover { background: var(--att-cream-warm); }
.att-datepicker__day.is-other  { color: var(--att-muted); opacity: .55; }
.att-datepicker__day.is-today  {
    color: var(--att-blue);
    font-weight: 700;
    box-shadow: inset 0 0 0 1px rgba(37,99,235,.35);
}
.att-datepicker__day.is-selected {
    background: var(--att-blue);
    color: #fff;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(37,99,235,.25);
}
.att-datepicker__day.is-selected:hover { background: var(--att-blue); }
.att-datepicker__day:disabled { color: var(--att-muted); opacity: .4; cursor: not-allowed; background: transparent; }

.att-datepicker__picker {
    display: grid;
    gap: .35rem;
    padding: .25rem 0;
}
.att-datepicker__picker--months { grid-template-columns: repeat(3, 1fr); }
.att-datepicker__picker--years  { grid-template-columns: repeat(4, 1fr); max-height: 252px; overflow-y: auto; }
.att-datepicker__picker button {
    background: transparent;
    border: 0;
    padding: .55rem .35rem;
    border-radius: 10px;
    font-size: .9rem;
    font-weight: 600;
    color: var(--att-text);
    cursor: pointer;
    transition: background-color .14s ease, color .14s ease;
}
.att-datepicker__picker button:hover { background: var(--att-cream-warm); color: var(--att-blue); }
.att-datepicker__picker button.is-current {
    background: var(--att-blue);
    color: #fff;
    box-shadow: 0 4px 10px rgba(37,99,235,.22);
}

.att-datepicker__foot {
    display: flex;
    justify-content: space-between;
    gap: .5rem;
    margin-top: .65rem;
    padding-top: .65rem;
    border-top: 1px solid var(--att-border);
}
.att-datepicker__action {
    background: transparent;
    border: 1px solid var(--att-border);
    padding: .45rem .85rem;
    border-radius: 999px;
    font-size: .85rem;
    font-weight: 600;
    color: var(--att-text);
    cursor: pointer;
    transition: background-color .14s ease, border-color .14s ease, color .14s ease;
}
.att-datepicker__action:hover { background: var(--att-cream-warm); border-color: var(--att-border-2); }
.att-datepicker__action--primary {
    background: var(--att-blue);
    color: #fff;
    border-color: var(--att-blue);
}
.att-datepicker__action--primary:hover {
    background: var(--att-blue-deep);
    border-color: var(--att-blue-deep);
    color: #fff;
}

/* Failsafe: if JS disabled enhancement, hide custom UI and show native */
.att-datepicker--no-enhance .att-datepicker__btn,
.att-datepicker--no-enhance .att-datepicker__panel { display: none !important; }
.att-datepicker--no-enhance .att-datepicker__native {
    position: static;
    opacity: 1;
    pointer-events: auto;
    z-index: auto;
    width: 100%;
    height: auto;
    padding: .75rem 1rem;
    border: 1px solid var(--att-border);
    border-radius: 12px;
    background: var(--att-cream-soft);
    color: var(--att-text);
    font-size: .98rem;
}

@media (max-width: 420px) {
    .att-datepicker__panel { width: calc(100vw - 2rem); }
    .att-datepicker__day { font-size: .85rem; }
}

/* Menus are rendered in a body-level portal while open (see JS), so they
   escape any ancestor with overflow:hidden and cannot affect form layout. */

