:root{--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-heading:"Outfit", var(--font-sans);--bg-gradient:radial-gradient(circle at 50% 0%, #171622 0%, #0d0c14 100%);--primary:#8b5cf6;--primary-glow:#8b5cf659;--secondary:#06b6d4;--secondary-glow:#06b6d44d;--accent:#f43f5e;--accent-glow:#f43f5e4d;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--glass-bg:#161522a6;--glass-border:#ffffff14;--glass-border-focus:#8b5cf666;--glass-glow:0 8px 32px 0 #00000080;--sidebar-width:260px;--header-height:80px;font-family:var(--font-sans);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text-primary);background:var(--bg-gradient);-webkit-font-smoothing:antialiased;min-height:100vh;margin:0;padding:0;overflow-x:hidden}body{background:var(--bg-gradient);min-height:100vh;margin:0;padding:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0d0c1480}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.auth-wrapper{justify-content:center;align-items:center;width:100vw;min-height:100vh;display:flex;position:relative;overflow:hidden}.auth-glow-1,.auth-glow-2{filter:blur(120px);z-index:0;pointer-events:none;border-radius:50%;position:absolute}.auth-glow-1{background:var(--primary-glow);width:400px;height:400px;top:15%;left:20%}.auth-glow-2{background:var(--secondary-glow);width:450px;height:450px;bottom:15%;right:20%}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--glass-glow);z-index:1;box-sizing:border-box;text-align:center;border-radius:20px;width:100%;max-width:420px;padding:40px;transition:transform .3s,border-color .3s}.glass-card:hover{border-color:#8b5cf633}.brand-title{font-family:var(--font-heading);background:linear-gradient(135deg, #fff 30%, var(--primary) 100%);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;margin:0 0 8px;font-size:32px;font-weight:800}.brand-subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:14px}.input-group{text-align:left;margin-bottom:24px;position:relative}.input-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:8px;font-size:12px;font-weight:600;display:block}.input-wrapper{align-items:center;display:flex;position:relative}.input-icon{color:var(--text-muted);pointer-events:none;position:absolute;left:14px}.glass-input{border:1px solid var(--glass-border);width:100%;font-family:var(--font-sans);color:var(--text-primary);box-sizing:border-box;background:#ffffff08;border-radius:12px;outline:none;padding:14px 16px 14px 44px;font-size:15px;transition:all .3s}.glass-input:focus{border-color:var(--primary);box-shadow:0 0 15px var(--primary-glow);background:#ffffff0d}.password-toggle{color:var(--text-muted);cursor:pointer;background:0 0;border:none;align-items:center;padding:0;display:flex;position:absolute;right:14px}.password-toggle:hover{color:var(--text-primary)}.gradient-btn{background:linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);color:#fff;width:100%;font-family:var(--font-sans);cursor:pointer;box-shadow:0 4px 15px var(--primary-glow);border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:14px;font-size:15px;font-weight:600;transition:all .3s;display:flex}.gradient-btn:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 6px 20px #8b5cf680}.gradient-btn:active{transform:translateY(0)}.gradient-btn:disabled{opacity:.6;cursor:not-allowed;box-shadow:none!important;transform:none!important}.danger-btn{color:var(--accent);font-family:var(--font-sans);cursor:pointer;background:#f43f5e1a;border:1px solid #f43f5e33;border-radius:8px;align-items:center;gap:6px;padding:8px 12px;font-size:13px;font-weight:500;transition:all .2s;display:inline-flex}.danger-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 4px 12px var(--accent-glow)}.dashboard-container{box-sizing:border-box;width:100vw;min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--glass-border);box-sizing:border-box;z-index:10;background:#0d0c14d9;flex-direction:column;height:100vh;padding:30px 20px;display:flex;position:fixed;top:0;left:0}.sidebar-logo{align-items:center;gap:12px;margin-bottom:40px;padding-left:10px;display:flex}.logo-icon{color:var(--primary);filter:drop-shadow(0 0 8px var(--primary-glow))}.logo-text{font-family:var(--font-heading);letter-spacing:-.5px;font-size:20px;font-weight:800}.sidebar-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;padding-left:10px;font-size:11px;font-weight:700}.folder-list{flex-direction:column;flex-grow:1;gap:6px;margin:0;padding:0 4px 0 0;list-style:none;display:flex;overflow-y:auto}.folder-item{width:100%}.folder-btn{width:100%;color:var(--text-secondary);font-family:var(--font-sans);text-align:left;cursor:pointer;box-sizing:border-box;background:0 0;border:none;border-radius:8px;justify-content:space-between;align-items:center;padding:10px 12px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.folder-btn-content{align-items:center;gap:10px;display:flex}.folder-count{color:var(--text-muted);background:#ffffff0f;border-radius:10px;padding:2px 6px;font-size:11px;transition:all .2s}.folder-btn:hover{color:var(--text-primary);background:#ffffff08}.folder-btn.active{color:#c084fc;border-left:3px solid var(--primary);background:#8b5cf61f;border-radius:0 8px 8px 0;font-weight:600}.folder-btn.active .folder-count{color:#c084fc;background:#8b5cf633}.sidebar-footer{border-top:1px solid var(--glass-border);flex-direction:column;gap:10px;margin-top:auto;padding-top:20px;display:flex}.logout-btn{width:100%;color:var(--text-secondary);font-family:var(--font-sans);text-align:left;cursor:pointer;background:#ffffff05;border:1px solid #ffffff0d;border-radius:8px;align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.logout-btn:hover{color:var(--accent);background:#f43f5e14;border-color:#f43f5e33}.main-content{margin-left:var(--sidebar-width);box-sizing:border-box;max-width:calc(100vw - var(--sidebar-width));flex-grow:1;padding:40px}.header-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-bottom:40px;display:flex}.page-title-group{text-align:left}.page-title{font-family:var(--font-heading);letter-spacing:-.5px;margin:0 0 4px;font-size:28px;font-weight:700}.page-subtitle{color:var(--text-secondary);margin:0;font-size:14px}.controls-group{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.search-wrapper{align-items:center;display:flex;position:relative}.search-input{border:1px solid var(--glass-border);font-family:var(--font-sans);color:var(--text-primary);background:#ffffff08;border-radius:10px;outline:none;width:220px;padding:10px 16px 10px 40px;font-size:14px;transition:all .2s}.search-input:focus{border-color:var(--primary);width:280px;box-shadow:0 0 10px var(--primary-glow)}.upload-glass-box{text-align:center;background:#ffffff05;border:2px dashed #ffffff14;border-radius:16px;margin-bottom:40px;padding:30px;transition:all .3s;position:relative}.upload-glass-box.dragging{border-color:var(--primary);box-shadow:0 0 20px var(--primary-glow);background:#8b5cf60d}.upload-icon-wrapper{color:var(--primary);margin-bottom:12px;display:inline-flex}.upload-title{margin:0 0 6px;font-size:15px;font-weight:600}.upload-desc{color:var(--text-muted);margin:0 0 20px;font-size:13px}.upload-flex-form{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;max-width:550px;margin:0 auto;display:flex}.file-select-btn{border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;background:#ffffff0d;border-radius:8px;align-items:center;gap:8px;padding:10px 16px;font-size:13px;font-weight:500;transition:all .2s;display:flex}.file-select-btn:hover{border-color:var(--text-secondary);background:#ffffff1a}.folder-select-input{border:1px solid var(--glass-border);color:var(--text-primary);box-sizing:border-box;background:#ffffff08;border-radius:8px;outline:none;min-width:160px;padding:10px 12px;font-size:13px;transition:all .2s}.folder-select-input:focus{border-color:var(--primary)}.upload-action-btn{background:linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);color:#fff;cursor:pointer;box-shadow:0 4px 10px var(--primary-glow);border:none;border-radius:8px;align-items:center;gap:8px;padding:10px 18px;font-size:13px;font-weight:600;transition:all .2s;display:flex}.upload-action-btn:hover{transform:translateY(-1px);box-shadow:0 6px 15px #8b5cf666}.upload-action-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.spinner{z-index:2;width:20px;height:20px;animation:2s linear infinite rotate}.spinner .path{stroke:#fff;stroke-linecap:round;animation:1.5s ease-in-out infinite dash}@keyframes rotate{to{transform:rotate(360deg)}}@keyframes dash{0%{stroke-dasharray:1 150;stroke-dashoffset:0}50%{stroke-dasharray:90 150;stroke-dashoffset:-35px}to{stroke-dasharray:90 150;stroke-dashoffset:-124px}}.images-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;display:grid}.image-card{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--glass-border);background:#16152273;border-radius:16px;flex-direction:column;transition:all .3s cubic-bezier(.16,1,.3,1);display:flex;position:relative;overflow:hidden}.image-card:hover{border-color:#8b5cf640;transform:translateY(-6px);box-shadow:0 12px 30px #0006,0 0 15px #8b5cf61a}.image-preview-box{background:#0003;justify-content:center;align-items:center;width:100%;height:200px;display:flex;position:relative;overflow:hidden}.image-preview{object-fit:cover;width:100%;height:100%;transition:transform .5s}.image-card:hover .image-preview{transform:scale(1.05)}.card-overlay{opacity:0;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#09080e99;justify-content:center;align-items:center;gap:12px;transition:opacity .25s;display:flex;position:absolute;inset:0}.image-card:hover .card-overlay{opacity:1}.overlay-action-btn{color:#fff;cursor:pointer;background:#ffffff14;border:1px solid #ffffff26;border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;transition:all .2s;display:flex;position:relative}.overlay-action-btn:hover{background:var(--primary);border-color:var(--primary);box-shadow:0 0 10px var(--primary-glow);transform:scale(1.1)}.overlay-action-btn.delete:hover{background:var(--accent);border-color:var(--accent);box-shadow:0 0 10px var(--accent-glow)}.card-details{text-align:left;flex-direction:column;flex-grow:1;gap:6px;padding:16px;display:flex}.card-filename{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:14px;font-weight:600;overflow:hidden}.card-meta-row{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:12px;display:flex}.card-folder-tag{border:1px solid var(--glass-border);color:var(--text-secondary);background:#ffffff0d;border-radius:6px;padding:2px 6px}.toast-container{z-index:100;pointer-events:none;flex-direction:column;gap:12px;display:flex;position:fixed;top:30px;right:30px}.toast{-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-glow);color:var(--text-primary);pointer-events:auto;background:#161522e6;border-radius:12px;align-items:center;gap:12px;min-width:280px;max-width:380px;padding:14px 20px;font-size:14px;animation:.3s cubic-bezier(.16,1,.3,1) forwards slideIn;display:flex;position:relative;overflow:hidden}.toast:before{content:"";width:4px;position:absolute;top:0;bottom:0;left:0}.toast.success{border-color:#10b9814d}.toast.success:before{background:#10b981}.toast.success .toast-icon{color:#10b981}.toast.error{border-color:#ef44444d}.toast.error:before{background:#ef4444}.toast.error .toast-icon{color:#ef4444}.toast.info{border-color:#3b82f64d}.toast.info:before{background:#3b82f6}.toast.info .toast-icon{color:#3b82f6}@keyframes slideIn{0%{opacity:0;transform:translate(100%)translateY(-10px)}to{opacity:1;transform:translate(0)translateY(0)}}.empty-state{text-align:center;color:var(--text-muted);flex-direction:column;align-items:center;gap:14px;padding:60px 40px;display:flex}.empty-state-title{color:var(--text-secondary);margin:0;font-size:16px;font-weight:600}.empty-state-desc{margin:0;font-size:14px}@media (width<=768px){.dashboard-container{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--glass-border);width:100vw;height:auto;padding:20px;position:relative}.sidebar-logo{margin-bottom:20px}.folder-list{flex-direction:row;height:auto;padding-bottom:10px;overflow-x:auto}.folder-btn{white-space:nowrap;border-bottom:2px solid #0000;border-left:none!important;border-radius:8px!important}.folder-btn.active{border-bottom-color:var(--primary);background:#8b5cf614}.main-content{width:100vw;max-width:100vw;margin-left:0;padding:20px}.header-row{flex-direction:column;align-items:flex-start}.controls-group,.search-input,.search-input:focus{width:100%}}.modal-overlay{-webkit-backdrop-filter:blur(12px);z-index:1000;background:#09080ed9;justify-content:center;align-items:center;animation:.2s ease-out modalFadeIn;display:flex;position:fixed;inset:0}.modal-content{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);text-align:center;box-sizing:border-box;border:1px solid #f43f5e33;border-radius:20px;width:90%;max-width:460px;padding:32px;animation:.3s cubic-bezier(.16,1,.3,1) modalScaleUp;box-shadow:0 20px 50px #0009,0 0 30px #f43f5e0d}.modal-icon-wrapper{color:var(--accent);background:#f43f5e1a;border:1px solid #f43f5e33;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 20px;display:flex;box-shadow:0 0 20px #f43f5e26}.modal-title{font-family:var(--font-heading);color:var(--text-primary);margin:0 0 12px;font-size:22px;font-weight:700}.modal-desc{color:var(--text-secondary);margin:0 0 24px;font-size:14px;line-height:150%}.modal-filename-box{border:1px solid var(--glass-border);font-family:var(--font-sans);color:var(--text-primary);word-break:break-all;background:#ffffff08;border-radius:8px;justify-content:center;align-items:center;gap:8px;margin-bottom:28px;padding:10px 14px;font-size:13px;display:flex}.modal-buttons{justify-content:center;align-items:center;gap:12px;display:flex}.modal-cancel-btn{border:1px solid var(--glass-border);color:var(--text-secondary);cursor:pointer;background:#ffffff0a;border-radius:10px;flex:1;padding:12px 24px;font-size:14px;font-weight:600;transition:all .2s}.modal-cancel-btn:hover{color:var(--text-primary);border-color:var(--text-secondary);background:#ffffff14}.modal-confirm-btn{color:#fff;cursor:pointer;box-shadow:0 4px 15px var(--accent-glow);background:linear-gradient(135deg,#f43f5e 0%,#e11d48 100%);border:none;border-radius:10px;flex:1;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:14px;font-weight:600;transition:all .2s;display:flex}.modal-confirm-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px #f43f5e66}.modal-confirm-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalScaleUp{0%{opacity:0;transform:scale(.95)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}