/* cod- 24-08-2026: Patrón visual único para modales administrativos REDSOTEC. */
.admin-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: grid;
    place-items: center;
    padding: 18px;
    overflow: hidden;
    background: rgba(8,23,42,.55);
    backdrop-filter: blur(3px);
}

.admin-modal.admin-modal {
    width: min(700px,100%);
    max-height: calc(100vh - 36px);
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: auto;
    border-radius: 15px;
    background: #fff;
    box-shadow: 0 24px 70px rgba(4,18,35,.3);
}

.admin-modal .admin-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 20px 22px 14px;
    border-bottom: 1px solid #ebeff4;
}

.admin-modal .admin-modal-header p {
    margin: 0 0 5px;
    color: #d62839;
    font-size: .64rem;
    font-weight: 850;
    letter-spacing: .15em;
    text-transform: uppercase;
}

.admin-modal .admin-modal-header h2 {
    margin: 0;
    color: #172b43;
    font-size: 1.15rem;
    font-weight: 800;
}

.admin-modal .admin-modal-close {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    color: #66758a;
    background: #f1f4f7;
    font-size: 1.2rem;
    cursor: pointer;
}

.admin-modal .admin-modal-close:focus-visible,
.admin-modal .admin-button:focus-visible {
    outline: 3px solid rgba(33,75,118,.22);
    outline-offset: 2px;
}

.admin-modal .admin-form {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 20px 22px 22px;
    overflow-x: hidden;
}

.admin-form .admin-form-grid {
    display: grid;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 0 17px;
}

.admin-form-grid .admin-field {
    display: grid;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    gap: 6px;
    margin-bottom: 17px;
    color: #34475e;
    font-size: .72rem;
    font-weight: 750;
}

.admin-form-grid .admin-field.full { grid-column: 1/-1; }
.admin-form-grid .admin-field > label { color: #34475e; font-size: .72rem; font-weight: 750; }
.admin-form-grid .admin-field span { color: #d62839; }

.admin-form-grid .admin-field input:not([type=checkbox]),
.admin-form-grid .admin-field select,
.admin-form-grid .admin-field textarea {
    display: block;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid #d5dee8;
    border-radius: 9px;
    outline: 0;
    color: #1b2e45;
    background: #fafbfd;
    font-size: .78rem;
}

.admin-form-grid .admin-field input:not([type=checkbox]),
.admin-form-grid .admin-field select {
    height: 43px;
    padding: 0 12px;
}

.admin-form-grid .admin-field textarea {
    min-height: 96px;
    padding: 10px 12px;
    resize: vertical;
}

.admin-form-grid .admin-field input:focus,
.admin-form-grid .admin-field select:focus,
.admin-form-grid .admin-field textarea:focus {
    border-color: #214b76;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(33,75,118,.1);
}

.admin-form-grid .admin-field .validation-message { color: #c72b3a; font-size: .65rem; }

.admin-form-grid .admin-field.admin-check {
    grid-template-columns: auto 1fr;
    align-content: center;
    align-items: center;
    padding-top: 22px;
}

.admin-form-grid .admin-field.admin-check input {
    width: 18px;
    height: 18px;
    padding: 0;
    accent-color: #d62839;
}

.admin-form-grid .admin-field.admin-check label { cursor: pointer; }

.admin-modal .admin-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 5px;
    padding-top: 16px;
    border-top: 1px solid #ebeff4;
}

.admin-button {
    display: inline-flex;
    min-height: 39px;
    align-items: center;
    justify-content: center;
    padding: 0 14px;
    border: 1px solid transparent;
    border-radius: 9px;
    font-size: .74rem;
    font-weight: 750;
    cursor: pointer;
}

.admin-button.primary { color: #fff; background: #d62839; box-shadow: 0 7px 18px rgba(214,40,57,.18); }
.admin-button.primary:hover { background: #bc2131; }
.admin-button.secondary { border-color: #dbe3ec; color: #29445f; background: #fff; }
.admin-button:disabled { opacity: .6; cursor: not-allowed; }

@media (max-width: 560px) {
    .admin-form .admin-form-grid { grid-template-columns: 1fr; }
    .admin-form-grid .admin-field.full { grid-column: auto; }
    .admin-form-grid .admin-field.admin-check { padding-top: 0; }
}

@media (max-width: 480px) {
    .admin-modal-backdrop { padding: 10px; }
    .admin-modal.admin-modal { max-height: calc(100vh - 20px); }
    .admin-modal .admin-modal-header,.admin-modal .admin-form { padding-right: 17px; padding-left: 17px; }
    .admin-modal .admin-modal-footer { flex-direction: column-reverse; }
    .admin-modal .admin-modal-footer .admin-button { width: 100%; }
}