/**
 * WhatsApp dialog — self-contained (works on index.php with Tailwind; no utility classes in markup).
 */
#adminWaDialog.admin-wa-dialog {
    position: fixed;
    inset: 0;
    z-index: 11000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Outfit', sans-serif;
}

#adminWaDialog.admin-wa-dialog.hidden {
    display: none !important;
}

#adminWaDialog .admin-wa-dialog__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

#adminWaDialog .admin-wa-dialog__panel {
    position: relative;
    width: 100%;
    max-width: 26rem;
    background: #ffffff;
    border-radius: 1rem;
    padding: 1.25rem 1.35rem 1.1rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.28);
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid #e2e8f0;
}

#adminWaDialog .admin-wa-dialog__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

#adminWaDialog .admin-wa-dialog__title-wrap {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

#adminWaDialog .admin-wa-dialog__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.3;
}

#adminWaDialog .admin-wa-dialog__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.65rem;
    flex-shrink: 0;
}

#adminWaDialog .admin-wa-dialog__icon--wa {
    background: linear-gradient(145deg, #25d366, #128c7e);
    color: #fff;
    font-size: 1.35rem;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

#adminWaDialog .admin-wa-dialog__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    margin: 0;
    border: none;
    background: #f1f5f9;
    color: #64748b;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    flex-shrink: 0;
    appearance: none;
    -webkit-appearance: none;
}

#adminWaDialog .admin-wa-dialog__close:hover {
    background: #e2e8f0;
    color: #0f172a;
}

#adminWaDialog .admin-wa-recipient {
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    border-radius: 0.65rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

#adminWaDialog .admin-wa-recipient__label {
    margin: 0 0 0.35rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #64748b;
}

#adminWaDialog .admin-wa-recipient__name,
#adminWaDialog .admin-wa-recipient__phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    line-height: 1.4;
}

#adminWaDialog .admin-wa-recipient__name {
    font-size: 0.95rem;
    font-weight: 600;
    color: #0f172a;
}

#adminWaDialog .admin-wa-recipient__name i {
    color: #94a3b8;
    font-size: 0.85rem;
    width: 1rem;
    text-align: center;
}

#adminWaDialog .admin-wa-recipient__phone {
    margin-top: 0.35rem;
    font-size: 0.875rem;
    color: #475569;
}

#adminWaDialog .admin-wa-recipient__phone i {
    color: #16a34a;
    font-size: 0.9rem;
    width: 1rem;
    text-align: center;
}

#adminWaDialog .admin-wa-field__label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0 0 0.4rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #334155;
}

#adminWaDialog .admin-wa-field__label i {
    color: #16a34a;
}

#adminWaDialog .admin-wa-dialog__textarea {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 0 0 0.5rem;
    padding: 0.65rem 0.75rem;
    font-family: inherit;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #0f172a;
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 0.5rem;
    resize: vertical;
    min-height: 7rem;
    white-space: pre-wrap;
    appearance: none;
    -webkit-appearance: none;
}

#adminWaDialog .admin-wa-dialog__textarea:focus {
    outline: none;
    border-color: #22c55e;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

#adminWaDialog .admin-wa-hint {
    margin: 0 0 0.75rem;
    font-size: 0.7rem;
    color: #64748b;
    line-height: 1.45;
}

#adminWaDialog .admin-wa-hint i {
    margin-right: 0.2rem;
    color: #94a3b8;
}

#adminWaDialog .admin-wa-hint code {
    font-size: 0.68rem;
    background: #f1f5f9;
    padding: 0.1rem 0.3rem;
    border-radius: 0.2rem;
}

#adminWaDialog .admin-wa-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin: 0 0 0.75rem;
    padding: 0.65rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    line-height: 1.4;
}

#adminWaDialog .admin-wa-alert.hidden {
    display: none !important;
}

#adminWaDialog .admin-wa-alert--warn {
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
}

#adminWaDialog .admin-wa-alert--ok {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

#adminWaDialog .admin-wa-dialog__actions {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-top: 0.25rem;
}

#adminWaDialog .admin-wa-toolbar {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
    width: 100%;
}

#adminWaDialog .admin-wa-toolbar--sub {
    margin-top: 0.15rem;
}

#adminWaDialog .admin-wa-tool-btn {
    flex: 1 1 0;
    display: flex !important;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 4.25rem;
    margin: 0;
    padding: 0.5rem 0.35rem;
    border: none;
    border-radius: 0.75rem;
    cursor: pointer;
    line-height: 1.2;
    appearance: none;
    -webkit-appearance: none;
    box-sizing: border-box;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
    background-image: none !important;
    font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
}

#adminWaDialog .admin-wa-tool-btn__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    width: 100%;
    pointer-events: none;
}

#adminWaDialog .admin-wa-tool-btn__inner i {
    font-size: 1.4rem;
    line-height: 1;
}

#adminWaDialog .admin-wa-tool-btn__label {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1;
}

#adminWaDialog .admin-wa-tool-btn.hidden {
    display: none !important;
}

#adminWaDialog .admin-wa-tool-btn--wa {
    color: #fff !important;
    background: linear-gradient(160deg, #25d366, #128c7e) !important;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

#adminWaDialog .admin-wa-tool-btn--wa .admin-wa-tool-btn__label {
    color: rgba(255, 255, 255, 0.95);
}

#adminWaDialog .admin-wa-tool-btn--wa:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

#adminWaDialog .admin-wa-tool-btn--copy,
#adminWaDialog .admin-wa-tool-btn--share {
    color: #475569 !important;
    background: #fff !important;
    border: 1.5px solid #e2e8f0 !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

#adminWaDialog .admin-wa-tool-btn--copy .admin-wa-tool-btn__label,
#adminWaDialog .admin-wa-tool-btn--share .admin-wa-tool-btn__label {
    color: #64748b;
}

#adminWaDialog .admin-wa-tool-btn--copy:hover:not(:disabled),
#adminWaDialog .admin-wa-tool-btn--share:hover:not(:disabled) {
    background: #f8fafc !important;
    border-color: #cbd5e1 !important;
    color: #0f172a !important;
}

#adminWaDialog .admin-wa-tool-btn--sms {
    color: #fff !important;
    background: linear-gradient(160deg, #3b82f6, #2563eb) !important;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

#adminWaDialog .admin-wa-tool-btn--sms .admin-wa-tool-btn__label {
    color: rgba(255, 255, 255, 0.95);
}

#adminWaDialog .admin-wa-tool-btn--wa-alt {
    color: #fff !important;
    background: #16a34a !important;
}

#adminWaDialog .admin-wa-tool-btn--business {
    color: #fff !important;
    background: #075e54 !important;
}

#adminWaDialog .admin-wa-tool-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
}

#adminWaDialog .admin-wa-dialog__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 0;
    padding: 0.65rem 1rem;
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 600;
    line-height: 1.2;
    border-radius: 0.55rem;
    cursor: pointer;
    border: none;
    text-decoration: none;
    appearance: none;
    -webkit-appearance: none;
    box-sizing: border-box;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

#adminWaDialog .admin-wa-dialog__btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.35rem;
    font-size: 0.95rem;
    flex-shrink: 0;
}

#adminWaDialog .admin-wa-dialog__btn-text {
    white-space: nowrap;
}

#adminWaDialog .admin-wa-dialog__btn--cancel {
    width: 100%;
    color: #64748b !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0.5rem;
    font-weight: 500;
}

#adminWaDialog .admin-wa-dialog__btn--cancel:hover {
    background: #f1f5f9 !important;
    color: #334155 !important;
}

#adminWaDialog .admin-wa-dialog__btn--wa-alt {
    color: #fff !important;
    background: #16a34a !important;
}

#adminWaDialog .admin-wa-dialog__btn--wa-alt .admin-wa-dialog__btn-icon {
    background: rgba(255, 255, 255, 0.2);
}

#adminWaDialog .admin-wa-dialog__btn--business {
    color: #fff !important;
    background: #075e54 !important;
}

#adminWaDialog .admin-wa-dialog__btn--business .admin-wa-dialog__btn-icon {
    background: rgba(255, 255, 255, 0.15);
}

#adminWaDialog .admin-wa-dialog__btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

#adminWaDialog .admin-wa-dialog__btn.hidden {
    display: none !important;
}

#adminWaDialog .admin-wa-mobile-apps {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

#adminWaDialog .admin-wa-mobile-apps.hidden {
    display: none !important;
}

#adminWaDialog .admin-wa-mobile-apps__title {
    margin: 0 0 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #475569;
}

#adminWaDialog .admin-wa-mobile-apps__desc {
    margin: 0 0 0.65rem;
    font-size: 0.7rem;
    color: #94a3b8;
}

#adminWaDialog .admin-wa-footer {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid #f1f5f9;
    font-size: 0.68rem;
    color: #64748b;
    line-height: 1.45;
}

#adminWaDialog .admin-wa-footer i {
    color: #25d366;
    margin-right: 0.25rem;
}

/* List / card WhatsApp triggers (admin tables, index cards) */
.admin-wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 0.5rem;
    border: 1px solid #86efac;
    background: #f0fdf4;
    color: #166534;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}

.admin-wa-btn:hover {
    background: #dcfce7;
}

.admin-wa-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* index.php green WhatsApp card button */
.idx-wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff;
    border: 1px solid rgba(22, 163, 74, 0.45);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}

.idx-wa-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px -4px rgba(22, 163, 74, 0.45);
}