/* ============================================================
   components.css — Botones, cards, formularios, modal, tabla
   ============================================================ */

/* --- Botones ---------------------------------------------- */
.btn {
  display:        inline-flex;
  align-items:    center;
  justify-content:center;
  gap:            .45rem;
  padding:        .6rem 1.4rem;
  border-radius:  var(--radius-xl);
  font-family:    var(--font-sans);
  font-size:      .95rem;
  font-weight:    600;
  cursor:         pointer;
  border:         2px solid transparent;
  transition:     background var(--transition), color var(--transition),
                  transform var(--transition), box-shadow var(--transition);
  white-space:    nowrap;
  text-decoration:none;
}
.btn:active { transform: scale(.97); }

.btn-primary  { background: var(--color-primary);  color: #fff; }
.btn-primary:hover { background: var(--color-primary-d); color: #fff; box-shadow: var(--shadow-sm); }

.btn-outline  { background: transparent; border-color: var(--color-primary); color: var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }

.btn-ghost    { background: transparent; color: var(--color-text); }
.btn-ghost:hover { background: var(--color-border); }

.btn-danger   { background: var(--color-danger); color: #fff; }
.btn-danger:hover { background: #b03030; color: #fff; }

.btn-sm  { padding: .38rem .9rem;  font-size: .82rem; }
.btn-lg  { padding: .82rem 2rem;   font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .5; pointer-events: none; }

/* --- Tarjeta de producto ----------------------------------- */
.product-card {
  background:    var(--color-surface);
  border-radius: var(--radius-md);
  border:        1px solid var(--color-border);
  overflow:      hidden;
  transition:    transform var(--transition), box-shadow var(--transition);
  position:      relative;
  display:       flex;
  flex-direction:column;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.product-card__img-wrap {
  position:      relative;
  overflow:      hidden;
  aspect-ratio:  1 / 1;
  background:    var(--color-bg);
}
.product-card__img {
  width: 100%; height: 100%;
  object-fit:    cover;
  transition:    transform .35s ease;
}
.product-card:hover .product-card__img { transform: scale(1.05); }

.product-card__badge {
  position:      absolute; top: .7rem; left: .7rem;
  display:       flex; gap: .4rem; flex-wrap: wrap;
}
.badge {
  padding: 3px 10px; border-radius: 99px; font-size: .72rem; font-weight: 700;
}
.badge-destacado  { background: var(--color-primary);  color: #fff; }
.badge-personaliz { background: #7c5cbf;               color: #fff; }

.product-card__body  { padding: 1rem; flex: 1; display: flex; flex-direction: column; }
.product-card__title { font-size: .97rem; font-weight: 700; margin-bottom: .3rem; line-height: 1.3; }
.product-card__desc  { font-size: .83rem; color: var(--color-muted); flex: 1; margin-bottom: .6rem; }
.product-card__price { display: flex; align-items: center; gap: .5rem; margin-bottom: .75rem; }
.product-card__foot  { padding: 0 1rem 1rem; }

/* --- Formularios ------------------------------------------ */
.form-group { margin-bottom: 1.1rem; }
.form-label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: .35rem;
  color: var(--color-text);
}
.form-label .req { color: var(--color-primary); margin-left: 2px; }

.form-control {
  width:         100%;
  padding:       .62rem .9rem;
  border:        1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family:   var(--font-sans);
  font-size:     .95rem;
  background:    var(--color-surface);
  color:         var(--color-text);
  transition:    border-color var(--transition), box-shadow var(--transition);
  outline:       none;
}
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow:   0 0 0 3px rgba(192,98,91,.15);
}
.form-control.is-invalid { border-color: var(--color-danger); }
.form-control::placeholder { color: var(--color-muted); }
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control    { cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a7470' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .9rem center; padding-right: 2.2rem; }

.form-error  { color: var(--color-danger);  font-size: .8rem; margin-top: .25rem; }
.form-hint   { color: var(--color-muted);   font-size: .8rem; margin-top: .25rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* Checkbox / Radio bonito */
.form-check { display: flex; align-items: center; gap: .5rem; cursor: pointer; font-size: .92rem; }
.form-check input[type="checkbox"],
.form-check input[type="radio"] { accent-color: var(--color-primary); width: 16px; height: 16px; cursor: pointer; }

/* --- Card genérica ---------------------------------------- */
.card {
  background:    var(--color-surface);
  border:        1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding:       1.5rem;
  box-shadow:    var(--shadow-sm);
}
.card-title   { font-size: 1.15rem; font-weight: 700; margin-bottom: 1rem; }
.card-section { padding: 1.5rem; }
.card + .card { margin-top: 1rem; }

/* --- Carrito (sidebar / tabla) ----------------------------- */
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th {
  text-align: left; padding: .6rem .8rem; font-size: .83rem;
  text-transform: uppercase; letter-spacing: .5px; color: var(--color-muted);
  border-bottom: 2px solid var(--color-border);
}
.cart-table td { padding: .9rem .8rem; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.cart-table tr:last-child td { border-bottom: none; }

.qty-control { display: flex; align-items: center; gap: .4rem; }
.qty-control button {
  width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--color-border);
  background: var(--color-bg); cursor: pointer; font-size: 1rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.qty-control button:hover { background: var(--color-secondary); border-color: var(--color-secondary); }
.qty-control span { min-width: 24px; text-align: center; font-weight: 700; }

/* --- Resumen del carrito ---------------------------------- */
.cart-summary { background: var(--color-bg); border-radius: var(--radius-md); padding: 1.5rem; border: 1px solid var(--color-border); }
.cart-summary .row { display: flex; justify-content: space-between; margin-bottom: .6rem; font-size: .93rem; }
.cart-summary .row.total { font-weight: 700; font-size: 1.1rem; border-top: 1px solid var(--color-border); padding-top: .6rem; margin-top: .6rem; }

/* --- Tabla admin ------------------------------------------ */
.admin-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.admin-table th {
  background: var(--color-bg); text-align: left; padding: .7rem 1rem;
  border-bottom: 2px solid var(--color-border); font-size: .8rem;
  text-transform: uppercase; letter-spacing: .5px; color: var(--color-muted);
}
.admin-table td { padding: .75rem 1rem; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.admin-table tbody tr:hover { background: #fdf5f4; }

/* --- Status badges ---------------------------------------- */
.status {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: 3px 10px; border-radius: 99px; font-size: .75rem; font-weight: 700;
}
.status::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-pendiente   { background: #fff8e1; color: #9a6f00; }
.status-confirmado  { background: #e3f2fd; color: #1565c0; }
.status-en_proceso  { background: #ede7f6; color: #512da8; }
.status-enviado     { background: #e8f5e9; color: #2e7d32; }
.status-entregado   { background: #e8f5e9; color: #1b5e20; }
.status-cancelado   { background: #fdeaea; color: #b71c1c; }

/* --- Modal ------------------------------------------------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,.5); backdrop-filter: blur(2px);
  display: flex; align-items: center; justify-content: center; padding: 1rem;
  opacity: 0; visibility: hidden; transition: opacity .25s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  background: var(--color-surface); border-radius: var(--radius-lg);
  width: 100%; max-width: 540px; max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px); transition: transform .25s;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border);
}
.modal-header h3 { margin: 0; font-size: 1.1rem; }
.modal-close { background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--color-muted); line-height: 1; }
.modal-close:hover { color: var(--color-danger); }
.modal-body   { padding: 1.5rem; }
.modal-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--color-border); display: flex; gap: .75rem; justify-content: flex-end; }

/* --- Sidebar Admin ---------------------------------------- */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 240px; min-width: 240px; background: var(--color-text);
  color: #d4c5c3; padding: 0; display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.admin-sidebar-logo {
  padding: 1.5rem 1.25rem; font-family: var(--font-serif);
  font-size: 1.2rem; color: #fff; border-bottom: 1px solid rgba(255,255,255,.08);
}
.admin-nav-item {
  display: flex; align-items: center; gap: .65rem;
  padding: .72rem 1.25rem; font-size: .9rem; font-weight: 600; color: #c9b8b5;
  transition: background var(--transition), color var(--transition);
  cursor: pointer; text-decoration: none;
}
.admin-nav-item:hover, .admin-nav-item.active {
  background: rgba(255,255,255,.07); color: #fff;
}
.admin-nav-item .icon { font-size: 1.05rem; width: 20px; text-align: center; }
.admin-nav-section { padding: .9rem 1.25rem .3rem; font-size: .7rem; text-transform: uppercase;
  letter-spacing: 1px; color: #7a6a67; font-weight: 700; }
.admin-content { flex: 1; overflow-x: hidden; padding: 2rem; }
.admin-topbar  { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.admin-topbar h1 { font-size: 1.5rem; }

/* --- Stats cards (admin dashboard) ------------------------ */
.stat-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.4rem; display: flex;
  align-items: center; gap: 1rem;
}
.stat-icon { font-size: 2rem; }
.stat-value { font-size: 1.8rem; font-weight: 700; line-height: 1; }
.stat-label { font-size: .82rem; color: var(--color-muted); }

/* --- Upload de imagen -------------------------------------- */
.img-upload-area {
  border: 2px dashed var(--color-border); border-radius: var(--radius-md);
  padding: 2rem; text-align: center; cursor: pointer; transition: border-color var(--transition);
}
.img-upload-area:hover { border-color: var(--color-primary); }
.img-upload-area.drag-over { border-color: var(--color-primary); background: #fff5f4; }
.img-preview { max-width: 180px; border-radius: var(--radius-sm); margin: .75rem auto 0; }