/* ============================================================
   ACE ADMIN PANEL — Styles
   ============================================================ */

/* ----- LOGIN PAGE ----- */
.admin-login-body{margin:0;padding:0;min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--charcoal-deep);overflow:hidden}
.login-bg{position:fixed;inset:0;z-index:0}
.login-bg__gradient{position:absolute;inset:0;background:linear-gradient(135deg,#1A1A1A 0%,#2B1515 50%,#1A1A1A 100%);animation:gradientShift 8s ease infinite}
.login-bg__pattern{position:absolute;inset:0;background-image:radial-gradient(rgba(139,26,26,0.08) 1px,transparent 1px);background-size:30px 30px}
@keyframes gradientShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.login-container{position:relative;z-index:1;width:100%;max-width:440px;padding:var(--space-md)}
.login-card{background:rgba(255,255,255,0.03);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.06);padding:3rem 2.5rem;transition:var(--transition-fast)}
.login-card__header{text-align:center;margin-bottom:2.5rem}
.login-card__logo img{height:60px;margin:0 auto var(--space-md)}
.login-card__label{font-family:var(--font-heading);font-size:.65rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--crimson-light);margin-bottom:.5rem}
.login-card__title{font-family:var(--font-heading);font-size:1.8rem;font-weight:200;letter-spacing:.15em;text-transform:uppercase;color:var(--white);margin-bottom:.5rem}
.login-card__subtitle{font-size:.85rem;color:var(--medium-gray);font-weight:300}
.login-form__group{margin-bottom:1.5rem}
.login-form__group label{display:block;font-family:var(--font-heading);font-size:.65rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--text-light);margin-bottom:.5rem}
.login-form__input-wrap{position:relative;display:flex;align-items:center;border:1px solid rgba(255,255,255,0.1);background:rgba(255,255,255,0.03);transition:var(--transition-fast)}
.login-form__input-wrap:focus-within{border-color:var(--crimson)}
.login-form__input-wrap svg{width:18px;height:18px;stroke:var(--medium-gray);margin-left:1rem;flex-shrink:0}
.login-form__input-wrap input{flex:1;padding:.9rem 1rem;font-family:var(--font-body);font-size:.9rem;font-weight:300;color:var(--white);background:transparent;border:none;outline:none}
.login-form__input-wrap input::placeholder{color:rgba(255,255,255,0.2)}
.login-form__toggle-pw{background:none;border:none;cursor:pointer;padding:.5rem;margin-right:.5rem}
.login-form__toggle-pw svg{width:18px;height:18px;stroke:var(--medium-gray)}
.login-form__error{display:flex;align-items:center;gap:.5rem;padding:.8rem 1rem;background:rgba(139,26,26,0.15);border:1px solid rgba(139,26,26,0.3);margin-bottom:1.5rem;opacity:0;height:0;overflow:hidden;transition:all .3s ease}
.login-form__error.show{opacity:1;height:auto;padding:.8rem 1rem}
.login-form__error svg{width:16px;height:16px;stroke:var(--crimson-light);flex-shrink:0}
.login-form__error span{font-size:.8rem;color:var(--crimson-light)}
.login-form__submit{width:100%;padding:1rem;font-family:var(--font-heading);font-size:.75rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--white);background:var(--crimson);border:1px solid var(--crimson);cursor:pointer;transition:var(--transition-fast);position:relative;overflow:hidden}
.login-form__submit:hover{background:var(--crimson-dark);border-color:var(--crimson-dark)}
.login-form__submit.loading .login-form__submit-text{opacity:0}
.login-form__submit.loading .login-form__spinner{opacity:1}
.login-form__submit.success{background:#1a6b1a;border-color:#1a6b1a}
.login-form__spinner{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:20px;height:20px;border:2px solid rgba(255,255,255,0.3);border-top-color:white;border-radius:50%;opacity:0;animation:spin .6s linear infinite}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.login-card__footer{text-align:center;margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,0.06)}
.login-card__footer a{font-size:.8rem;color:var(--medium-gray);letter-spacing:.05em;transition:var(--transition-fast)}
.login-card__footer a:hover{color:var(--crimson-light)}
@keyframes shake{0%,100%{transform:translateX(0)}20%,60%{transform:translateX(-8px)}40%,80%{transform:translateX(8px)}}
.shake{animation:shake .4s ease}

/* ----- ADMIN DASHBOARD ----- */
.admin-body{margin:0;padding:0;background:var(--off-white);min-height:100vh}

/* Sidebar */
.admin-sidebar{position:fixed;top:0;left:0;width:260px;height:100vh;background:var(--charcoal-deep);z-index:100;display:flex;flex-direction:column;transition:transform .3s ease}
.admin-sidebar__header{padding:1.5rem;border-bottom:1px solid rgba(255,255,255,0.06);display:flex;align-items:center;gap:1rem}
.admin-sidebar__header img{height:40px}
.admin-sidebar__header span{font-family:var(--font-heading);font-size:.65rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--text-light)}
.admin-sidebar__nav{flex:1;padding:1rem 0;overflow-y:auto}
.admin-sidebar__link{display:flex;align-items:center;gap:.75rem;padding:.85rem 1.5rem;font-family:var(--font-heading);font-size:.7rem;font-weight:400;letter-spacing:.15em;text-transform:uppercase;color:var(--medium-gray);cursor:pointer;transition:var(--transition-fast);border:none;background:none;width:100%;text-align:left}
.admin-sidebar__link:hover,.admin-sidebar__link.active{color:var(--white);background:rgba(139,26,26,0.15);border-left:3px solid var(--crimson)}
.admin-sidebar__link svg{width:18px;height:18px;stroke:currentColor;fill:none;flex-shrink:0}
.admin-sidebar__footer{padding:1.5rem;border-top:1px solid rgba(255,255,255,0.06)}
.admin-sidebar__logout{display:flex;align-items:center;gap:.75rem;font-family:var(--font-heading);font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--crimson-light);cursor:pointer;background:none;border:none;transition:var(--transition-fast)}
.admin-sidebar__logout:hover{color:var(--white)}
.admin-sidebar__logout svg{width:16px;height:16px;stroke:currentColor;fill:none}

/* Mobile sidebar toggle */
.admin-topbar__toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem}
.admin-topbar__toggle span{display:block;width:24px;height:2px;background:var(--charcoal-deep);margin:5px 0;transition:var(--transition-fast)}

/* Main Content */
.admin-main{margin-left:260px;min-height:100vh}
.admin-topbar{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 2rem;background:var(--white);border-bottom:1px solid var(--light-gray)}
.admin-topbar__title{font-family:var(--font-heading);font-size:1rem;font-weight:400;letter-spacing:.15em;text-transform:uppercase;color:var(--charcoal-deep)}
.admin-topbar__user{display:flex;align-items:center;gap:.75rem;font-size:.8rem;color:var(--medium-gray)}
.admin-topbar__avatar{width:34px;height:34px;border-radius:50%;background:var(--crimson);display:flex;align-items:center;justify-content:center;color:var(--white);font-family:var(--font-heading);font-size:.7rem;font-weight:500;letter-spacing:.1em}
.admin-content{padding:2rem}

/* Dashboard Stats */
.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-bottom:2rem}
.admin-stat-card{background:var(--white);padding:1.5rem;border:1px solid var(--light-gray);transition:var(--transition-fast)}
.admin-stat-card:hover{border-color:var(--crimson);box-shadow:var(--shadow-hover)}
.admin-stat-card__label{font-family:var(--font-heading);font-size:.6rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--medium-gray);margin-bottom:.5rem}
.admin-stat-card__value{font-family:var(--font-heading);font-size:2rem;font-weight:200;letter-spacing:.05em;color:var(--charcoal-deep)}
.admin-stat-card__icon{float:right;width:40px;height:40px;background:rgba(139,26,26,0.08);border-radius:50%;display:flex;align-items:center;justify-content:center}
.admin-stat-card__icon svg{width:20px;height:20px;stroke:var(--crimson);fill:none}

/* Section panels */
.admin-panel{background:var(--white);border:1px solid var(--light-gray);margin-bottom:2rem}
.admin-panel__header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--light-gray)}
.admin-panel__title{font-family:var(--font-heading);font-size:.8rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--charcoal-deep)}
.admin-panel__body{padding:1.5rem}

/* Buttons */
.admin-btn{font-family:var(--font-heading);font-size:.65rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;padding:.7rem 1.5rem;cursor:pointer;transition:var(--transition-fast);border:none;display:inline-flex;align-items:center;gap:.5rem}
.admin-btn svg{width:14px;height:14px;stroke:currentColor;fill:none}
.admin-btn--primary{background:var(--crimson);color:var(--white);border:1px solid var(--crimson)}
.admin-btn--primary:hover{background:var(--crimson-dark)}
.admin-btn--outline{background:transparent;color:var(--charcoal-deep);border:1px solid var(--light-gray)}
.admin-btn--outline:hover{border-color:var(--charcoal-deep)}
.admin-btn--danger{background:transparent;color:#c0392b;border:1px solid rgba(192,57,43,0.3)}
.admin-btn--danger:hover{background:#c0392b;color:var(--white)}
.admin-btn--sm{padding:.5rem 1rem;font-size:.6rem}

/* Image Grid */
.admin-image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem}
.admin-image-card{position:relative;aspect-ratio:1;overflow:hidden;border:1px solid var(--light-gray);cursor:pointer}
.admin-image-card img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.admin-image-card:hover img{transform:scale(1.05)}
.admin-image-card__overlay{position:absolute;inset:0;background:rgba(26,26,26,0.7);display:flex;align-items:center;justify-content:center;gap:.5rem;opacity:0;transition:var(--transition-fast)}
.admin-image-card:hover .admin-image-card__overlay{opacity:1}
.admin-image-card__btn{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,0.3);background:rgba(255,255,255,0.1);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition-fast)}
.admin-image-card__btn svg{width:14px;height:14px;stroke:var(--white);fill:none}
.admin-image-card__btn--delete:hover{background:#c0392b;border-color:#c0392b}
.admin-image-card__btn--edit:hover{background:var(--crimson);border-color:var(--crimson)}
.admin-image-card__category{position:absolute;top:.5rem;left:.5rem;font-family:var(--font-heading);font-size:.55rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;background:rgba(26,26,26,0.8);color:var(--white);padding:.25rem .6rem}

/* Upload area */
.admin-upload{border:2px dashed var(--light-gray);padding:3rem;text-align:center;cursor:pointer;transition:var(--transition-fast);background:var(--off-white)}
.admin-upload:hover,.admin-upload.dragover{border-color:var(--crimson);background:rgba(139,26,26,0.03)}
.admin-upload svg{width:40px;height:40px;stroke:var(--medium-gray);fill:none;margin:0 auto .75rem}
.admin-upload__text{font-family:var(--font-heading);font-size:.75rem;font-weight:400;letter-spacing:.1em;text-transform:uppercase;color:var(--medium-gray)}
.admin-upload__subtext{font-size:.75rem;color:var(--medium-gray);margin-top:.25rem;text-transform:none;letter-spacing:0}
.admin-upload input[type="file"]{display:none}

/* Category management */
.admin-categories{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem}
.admin-category-tag{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;font-family:var(--font-heading);font-size:.65rem;font-weight:400;letter-spacing:.15em;text-transform:uppercase;background:var(--off-white);border:1px solid var(--light-gray);transition:var(--transition-fast);cursor:pointer}
.admin-category-tag.active{background:var(--charcoal-deep);color:var(--white);border-color:var(--charcoal-deep)}
.admin-category-tag__remove{width:16px;height:16px;border-radius:50%;background:rgba(192,57,43,0.15);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast)}
.admin-category-tag__remove:hover{background:#c0392b}
.admin-category-tag__remove svg{width:10px;height:10px;stroke:#c0392b}
.admin-category-tag__remove:hover svg{stroke:white}

/* Add category form */
.admin-add-category{display:flex;gap:.5rem;margin-bottom:1.5rem}
.admin-add-category input{flex:1;padding:.6rem 1rem;font-family:var(--font-body);font-size:.85rem;border:1px solid var(--light-gray);outline:none;transition:var(--transition-fast)}
.admin-add-category input:focus{border-color:var(--crimson)}

/* Modal */
.admin-modal{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.6);backdrop-filter:blur(4px);opacity:0;visibility:hidden;transition:var(--transition-fast)}
.admin-modal.open{opacity:1;visibility:visible}
.admin-modal__content{background:var(--white);width:90%;max-width:500px;max-height:85vh;overflow-y:auto;padding:2rem}
.admin-modal__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}
.admin-modal__title{font-family:var(--font-heading);font-size:.85rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--charcoal-deep)}
.admin-modal__close{background:none;border:none;cursor:pointer;padding:.25rem}
.admin-modal__close svg{width:20px;height:20px;stroke:var(--medium-gray)}
.admin-modal__close:hover svg{stroke:var(--charcoal-deep)}
.admin-modal__group{margin-bottom:1.25rem}
.admin-modal__group label{display:block;font-family:var(--font-heading);font-size:.6rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--charcoal-deep);margin-bottom:.4rem}
.admin-modal__group input,.admin-modal__group select,.admin-modal__group textarea{width:100%;padding:.75rem;font-family:var(--font-body);font-size:.85rem;border:1px solid var(--light-gray);outline:none;transition:var(--transition-fast)}
.admin-modal__group input:focus,.admin-modal__group select:focus{border-color:var(--crimson)}
.admin-modal__group textarea{resize:vertical;min-height:80px}
.admin-modal__preview{width:100%;max-height:200px;object-fit:contain;margin-top:.5rem;border:1px solid var(--light-gray)}
.admin-modal__actions{display:flex;gap:.75rem;justify-content:flex-end;margin-top:1.5rem}

/* Toast notification */
.admin-toast{position:fixed;top:2rem;right:2rem;z-index:3000;padding:1rem 1.5rem;background:var(--charcoal-deep);color:var(--white);font-family:var(--font-heading);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;transform:translateX(120%);transition:transform .4s ease;display:flex;align-items:center;gap:.5rem;min-width:250px}
.admin-toast.show{transform:translateX(0)}
.admin-toast--success{border-left:3px solid #27ae60}
.admin-toast--error{border-left:3px solid #c0392b}
.admin-toast svg{width:16px;height:16px;fill:none;flex-shrink:0}
.admin-toast--success svg{stroke:#27ae60}
.admin-toast--error svg{stroke:#c0392b}

/* Section pages hidden by default */
.admin-section{display:none}
.admin-section.active{display:block}

/* Responsive */
@media(max-width:1024px){
  .admin-stats{grid-template-columns:repeat(2,1fr)}
  .admin-sidebar{transform:translateX(-100%)}
  .admin-sidebar.open{transform:translateX(0)}
  .admin-main{margin-left:0}
  .admin-topbar__toggle{display:block}
  .admin-sidebar__overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:99;opacity:0;visibility:hidden;transition:var(--transition-fast)}
  .admin-sidebar__overlay.open{opacity:1;visibility:visible}
}
@media(max-width:600px){
  .admin-stats{grid-template-columns:1fr}
  .admin-content{padding:1rem}
  .admin-image-grid{grid-template-columns:repeat(2,1fr)}
  .login-card{padding:2rem 1.5rem}
}

/* Header admin link on public site */
.header__admin-link{font-family:var(--font-heading);font-size:.6rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:var(--white);padding:.5rem 1rem;border:1px solid rgba(255,255,255,0.5);transition:var(--transition-fast);background:rgba(139,26,26,0.4)}
.header__admin-link:hover{background:var(--crimson);border-color:var(--crimson);color:var(--white)}