/* ============================================================
   Forms — Controls, Labels, Validation, Input Groups
   ============================================================ */

.form-control,
.form-select {
    display: block;
    width: 100%;
    padding: 0.6125rem 1rem;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--bs-gray-900);
    background-color: #fff;
    background-clip: padding-box;
    border: 0.0625rem solid var(--border-light);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border-radius: 0.3125rem;
    transition:
        border-color var(--dur-fast) var(--ease-out-expo),
        box-shadow var(--dur-fast) var(--ease-out-expo),
        background-color var(--dur-fast) var(--ease-out-expo);
}

.form-select {
    padding-right: 2.25rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23495057' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    cursor: pointer;
}

.form-select option {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
}

.form-control:hover:not(:focus):not(:disabled),
.form-select:hover:not(:focus):not(:disabled) {
    border-color: var(--bs-gray-400);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: var(--focus-ring);
    outline: none;
}

.form-text {
    margin-top: 0.2rem;
    font-size: 0.875em;
    color: var(--bs-gray);
}

.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

.input-group .form-control {
    position: relative;
    flex: 1;
}

.input-group .btn {
    position: relative;
    z-index: 2;
}

.input-group .input-group-text {
    display: flex;
    align-items: center;
    padding: 0.6125rem 1rem;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--bs-gray);
    text-align: center;
    background-color: #fff;
    border: 0.0625rem solid var(--border-light);
    border-radius: 0.3125rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 530;
    color: var(--auth-label-color);
    margin-bottom: 0.375rem;
    letter-spacing: 0.005em;
}

.form-control.is-invalid {
    border-color: var(--auth-error-color);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-control.is-valid {
    border-color: var(--auth-success-color);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

.form-text,
.invalid-feedback,
.valid-feedback {
    font-size: 0.8125rem;
    margin-top: 0.375rem;
    line-height: 1.4;
}

.invalid-feedback { color: var(--bs-danger); }
.valid-feedback   { color: var(--auth-success-color); }

/* Textarea */
.textarea {
    height: 75px;
    resize: vertical;
}

/* ============================================================
   Location Picker — modern card-style multi-checkbox group
   Used for ManyToMany location selection (provider form, etc.)
   ============================================================ */
.loc-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 0.75rem;
}

.loc-picker-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--border-light);
    border-radius: 0.75rem;
    background: #fff;
    cursor: pointer;
    transition:
        border-color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        box-shadow var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        background-color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        transform var(--dur-fast, 160ms) var(--ease-out-expo, ease);
    user-select: none;
    overflow: hidden;
}

.loc-picker-card::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(135deg, rgba(var(--bs-primary-rgb), 0.08), transparent 60%);
    opacity: 0;
    transition: opacity var(--dur-fast, 160ms) var(--ease-out-expo, ease);
}

.loc-picker-card:hover {
    border-color: rgba(var(--bs-primary-rgb), 0.45);
    box-shadow: 0 4px 14px -6px rgba(var(--bs-primary-rgb), 0.18);
    transform: translateY(-1px);
}

.loc-picker-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

.loc-picker-input:focus-visible + .loc-picker-check {
    box-shadow: 0 0 0 3px rgba(var(--bs-primary-rgb), 0.18);
}

.loc-picker-check {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    border: 1.5px solid var(--border-light);
    background: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    font-size: 0.85rem;
    line-height: 1;
    transition:
        background-color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        border-color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        transform var(--dur-fast, 160ms) var(--ease-out-expo, ease);
}

.loc-picker-body {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.loc-picker-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-heading, #1e2022);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.loc-picker-meta {
    font-size: 0.78rem;
    color: var(--bs-gray, #71869d);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.loc-picker-meta i {
    font-size: 0.7rem;
    opacity: 0.7;
}

.loc-picker-icon {
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--bs-success-rgb, 0, 201, 167), 0.10);
    color: var(--bs-success, #00c9a7);
    font-size: 1rem;
    transition:
        background-color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        transform var(--dur-fast, 160ms) var(--ease-out-expo, ease);
}

.loc-picker-pill-primary {
    background: rgba(var(--bs-primary-rgb), 0.10);
    color: var(--bs-primary);
    font-size: 0.62rem;
    font-weight: 600;
    padding: 0.15em 0.55em;
    vertical-align: middle;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* Selected state */
.loc-picker-input:checked ~ .loc-picker-body .loc-picker-title { color: var(--bs-primary); }

.loc-picker-card:has(.loc-picker-input:checked) {
    border-color: var(--bs-primary);
    background: linear-gradient(135deg, rgba(var(--bs-primary-rgb), 0.06), rgba(var(--bs-primary-rgb), 0.02));
    box-shadow: 0 6px 18px -8px rgba(var(--bs-primary-rgb), 0.30);
}

.loc-picker-card:has(.loc-picker-input:checked)::before { opacity: 1; }

.loc-picker-card:has(.loc-picker-input:checked) .loc-picker-check {
    background: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
    transform: scale(1.05);
}

.loc-picker-card:has(.loc-picker-input:checked) .loc-picker-icon {
    background: var(--bs-primary);
    color: #fff;
    transform: scale(1.05);
}

.loc-picker-counter {
    font-size: 0.72rem;
    padding: 0.35em 0.75em;
    border: 1px solid var(--border-light);
    transition:
        background-color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        color var(--dur-fast, 160ms) var(--ease-out-expo, ease),
        border-color var(--dur-fast, 160ms) var(--ease-out-expo, ease);
}

.loc-picker-counter.is-active {
    background: rgba(var(--bs-primary-rgb), 0.10) !important;
    color: var(--bs-primary) !important;
    border-color: rgba(var(--bs-primary-rgb), 0.25);
}

/* Empty state */
.loc-picker-empty {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1.1rem 1.1rem;
    border: 1.5px dashed var(--border-light);
    border-radius: 0.75rem;
    background: rgba(0, 0, 0, 0.015);
    color: var(--bs-gray, #71869d);
}

.loc-picker-empty > i {
    font-size: 1.5rem;
    color: var(--bs-gray, #71869d);
    opacity: 0.7;
}

/* Dark mode */
[data-theme="dark"] .loc-picker-card {
    background: var(--dark-bg-surface, #1a1d27);
    border-color: var(--dark-border, rgba(255, 255, 255, 0.08));
}

[data-theme="dark"] .loc-picker-card:hover {
    border-color: rgba(var(--bs-primary-rgb), 0.55);
}

[data-theme="dark"] .loc-picker-check {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.14);
}

[data-theme="dark"] .loc-picker-title { color: var(--dark-text-primary, #e8eaf0); }

[data-theme="dark"] .loc-picker-card:has(.loc-picker-input:checked) {
    background: linear-gradient(135deg, rgba(var(--bs-primary-rgb), 0.18), rgba(var(--bs-primary-rgb), 0.06));
}

[data-theme="dark"] .loc-picker-empty {
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.10);
}

[data-theme="dark"] .loc-picker-counter {
    background: rgba(255, 255, 255, 0.04) !important;
    color: var(--dark-text-secondary, #b0b6c2) !important;
    border-color: rgba(255, 255, 255, 0.08);
}

/* Fallback for browsers without :has() — at least keep checked card readable */
@supports not selector(:has(*)) {
    .loc-picker-input:checked ~ .loc-picker-check {
        background: var(--bs-primary);
        border-color: var(--bs-primary);
        color: #fff;
    }
}

/* Compact on small screens */
@media (max-width: 575.98px) {
    .loc-picker-grid { grid-template-columns: 1fr; }
    .loc-picker-icon { display: none; }
}