:root{--primary-color: #dc1a22;--bg-light: #e9e9e9;--bg-dark: #e9e9e9;--text-dark: #2a2a2a;--secondary-text: #555;--border-color: #ddd;--error-color: #e74c3c;--success-color: #2ecc71}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background:#e9e9e9;min-height:100vh;overflow-x:hidden;background-image:url('data:image/svg+xml;utf8,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="1" fill="%23000" opacity="0.05"/></svg>');background-size:2px 2px}#root{display:flex;flex-direction:column;align-items:center;min-height:100vh;padding:20px}.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:#fffffff2;z-index:9999;display:flex;justify-content:center;align-items:center;flex-direction:column}.loader{border:5px solid var(--primary-color);border-top:5px solid #fff;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite}.small-loader{width:30px;height:30px;border-width:3px;margin-bottom:10px}#greeting{margin-top:20px;color:var(--primary-color);font-size:1.3em;font-weight:600;text-align:center;padding:0 20px;animation:fadeIn .5s ease-in}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.top-logo{width:360px;height:auto;margin-bottom:30px;margin-top:50px}.main-wrapper{display:flex;flex-wrap:wrap;gap:30px;justify-content:center;align-items:center;width:100%;max-width:1100px;margin-bottom:30px}.card{background:#fff;border-radius:16px;box-shadow:0 15px 40px #0000001a,0 5px 15px #0000000d;padding:30px;display:flex;flex-direction:column}.sub-heading{color:var(--primary-color);font-style:italic;margin-bottom:30px;font-size:1.1em;font-weight:600}.input-group{margin-bottom:15px;position:relative}.input-wrapper{position:relative;margin-bottom:15px;text-align:center}input{width:100%;padding:15px 12px 10px;border:1px solid var(--border-color);border-radius:8px;transition:all .3s ease;font-size:1em;color:var(--text-dark);background-color:var(--bg-light)}input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #dc1a2226;background-color:#fff}input.is-invalid{border-color:var(--error-color)}input.is-invalid:focus{box-shadow:0 0 0 3px #e74c3c26}.floating-label{position:absolute;left:12px;top:15px;color:var(--secondary-text);pointer-events:none;transition:all .2s ease;font-size:.75em;background-color:transparent}input:focus+.floating-label,input:not(:placeholder-shown)+.floating-label{top:5px;font-size:.36em;color:var(--primary-color);padding:0 5px;background-color:transparent;left:8px}.btn{background-color:var(--primary-color);color:#fff;border:none;padding:12px 24px;border-radius:8px;cursor:pointer;transition:all .3s ease;font-size:1.05em;font-weight:600;box-shadow:0 4px 10px #dc1a2240;position:relative;overflow:hidden;margin-top:15px}.btn:hover:not(:disabled){opacity:.95;transform:translateY(-2px);box-shadow:0 6px 15px #dc1a2259}.btn:disabled{background-color:#ccc;box-shadow:none;cursor:not-allowed}.btn-block{width:100%}.error-message{color:var(--error-color);margin-top:15px;font-size:.95em;font-weight:500;animation:shake .5s;text-align:center}.success-message{color:var(--success-color);margin-top:15px;font-size:.95em;font-weight:500;text-align:center;animation:fadeIn .4s}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-5px)}20%,40%,60%,80%{transform:translate(5px)}}.admin-header{display:flex;justify-content:space-between;align-items:center;width:100%;max-width:1300px;background:#fff;padding:15px 30px;border-radius:12px;box-shadow:0 4px 20px #0000000f;margin-bottom:25px}.admin-logo{height:45px;width:auto}.header-actions{display:flex;align-items:center;gap:20px}.user-email{font-weight:500;color:var(--text-dark);font-size:.95em}.user-email i{color:var(--primary-color);margin-right:5px}.btn-logout{background:transparent;color:var(--secondary-text);border:1px solid var(--border-color);padding:8px 16px;border-radius:6px;cursor:pointer;font-weight:600;transition:all .25s ease;font-size:.9em}.btn-logout:hover{color:var(--primary-color);border-color:var(--primary-color);background:#dc1a220d}.dashboard-container{display:flex;flex-direction:column;gap:20px;width:100%;max-width:1300px}.form-card{align-self:stretch}.list-card{min-height:400px;overflow:hidden}.list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:15px}.list-header h3{color:var(--text-dark);font-weight:600}.search-wrapper{position:relative;width:100%}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--secondary-text);font-size:.9em}.search-input{padding:10px 12px 10px 35px;background-color:var(--bg-light);border-radius:6px;font-size:.9em;width:100%}.table-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 0;color:var(--secondary-text)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 0;color:#aaa}.empty-state i{font-size:3em;margin-bottom:15px}.clients-list{display:flex;flex-direction:column;gap:15px;width:100%}.client-item-card{display:flex;justify-content:space-between;align-items:center;padding:18px;background:#f8f9fa;border:1px solid var(--border-color);border-radius:12px;transition:all .25s ease;gap:15px;flex-wrap:wrap}.client-item-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px #0000000d;border-color:var(--primary-color)}.client-info{display:flex;flex-direction:column;gap:8px;flex:1;min-width:200px}.client-name{font-weight:700;color:var(--text-dark);font-size:1.1em;word-break:break-word}.client-meta{display:flex;flex-wrap:wrap;gap:10px}.meta-badge{font-size:.8em;padding:4px 10px;border-radius:6px;background:#eff1f4;color:var(--secondary-text);font-weight:600;border:1px solid var(--border-color);display:inline-flex;align-items:center}.meta-badge code{color:var(--primary-color);font-family:monospace;font-size:1em;margin-left:4px}.client-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.link-badge{display:inline-flex;align-items:center;gap:6px;background:#dc1a2214;color:var(--primary-color);text-decoration:none;padding:8px 14px;border-radius:8px;font-size:.85em;font-weight:600;transition:all .2s;border:1px solid transparent}.link-badge:hover{background:var(--primary-color);color:#fff}.btn-delete{background:#e74c3c14;color:var(--error-color);border:none;cursor:pointer;padding:8px 14px;font-size:.85em;font-weight:600;transition:all .2s;border-radius:8px;display:inline-flex;align-items:center;gap:6px}.btn-delete:hover{background:var(--error-color);color:#fff}@media (min-width: 992px){.dashboard-container{display:grid;grid-template-columns:380px 1fr;gap:25px}.form-card{align-self:start}.search-wrapper{width:320px}.client-item-card{flex-wrap:nowrap}.client-actions{flex-shrink:0}}@media (max-width: 768px){.admin-header{flex-direction:column;align-items:flex-start;gap:15px;padding:15px 20px}.header-actions{width:100%;justify-content:space-between}}.scroll-top-btn{position:fixed;bottom:25px;right:25px;width:48px;height:48px;background-color:var(--primary-color);color:#fff;border:none;border-radius:50%;cursor:pointer;box-shadow:0 4px 12px #dc1a2259;display:flex;justify-content:center;align-items:center;z-index:1000;transition:all .3s cubic-bezier(.4,0,.2,1);font-size:1.1em}.scroll-top-btn:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 6px 18px #dc1a2280;background-color:#c01319}.scroll-top-btn:active{transform:translateY(-2px) scale(.95)}@media (max-width: 600px){.scroll-top-btn{bottom:20px;right:20px;width:42px;height:42px;font-size:1em}}