:root{--bg: #eceff4;--panel: #f8f9fc;--ink: #1f2430;--muted: #5e6574;--accent: #643492;--accent-2: #2f3440;--line: #cdd3de}*{box-sizing:border-box}body{margin:0;font-family:Avenir Next,Segoe UI,sans-serif;background:radial-gradient(circle at 15% 15%,#dfe4f3 0%,var(--bg) 45%);color:var(--ink)}h1,h2,h3,h4,p{margin:0}.login-page{min-height:100vh;display:grid;place-items:center;padding:1rem}.login-card{width:min(460px,100%);background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:1.5rem;display:grid;gap:.7rem;box-shadow:0 22px 48px -30px #1d2530}input,select,button{width:100%;border-radius:10px;border:1px solid var(--line);padding:.6rem .7rem;font:inherit}button{cursor:pointer;background:var(--accent);color:#fff;border:none}.error-text{color:#be123c}.app-shell{min-height:100vh}.top-header{background:linear-gradient(105deg,#1f2430,#643492 58%,#3f3750);color:#fff;padding:1rem 1.3rem}.top-header p{color:#d9deea;margin-top:.3rem}.app-body{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:calc(100vh - 95px)}.sidebar{padding:1rem;border-right:1px solid var(--line);background:#e6e9f0;display:grid;gap:.65rem;align-content:start}.nav-link{display:block;width:100%;justify-self:stretch;box-sizing:border-box;text-decoration:none;color:var(--ink);border:1px solid #c4cbd9;border-radius:0;padding:.7rem .8rem;background:linear-gradient(180deg,#f8f9fc,#e7ebf3);box-shadow:none;font-weight:600;transition:border-color .12s ease,background .12s ease}.nav-link:hover{border-color:#aeb7c8;background:linear-gradient(180deg,#fbfcfe,#dde3ef)}.nav-link.active{color:#643492;background:linear-gradient(180deg,#ebdef8,#ddcaf1);border-color:#b699d8;box-shadow:none}.nav-button{text-align:left;background:var(--accent-2);color:#fff}.content-panel{padding:1rem;padding-bottom:320px;display:grid;gap:1rem}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.8rem}.card{border:1px solid var(--line);background:#fff;border-radius:12px;padding:.9rem;display:grid;gap:.7rem}.table-wrap{border:1px solid var(--line);background:#fff;border-radius:12px;padding:.8rem;overflow:auto}table{width:100%;border-collapse:collapse;margin-top:.6rem}th,td{text-align:left;border-bottom:1px solid #ece6db;padding:.55rem;font-size:.93rem}tr{cursor:pointer}.table-loading-row{cursor:default}.table-loading-row td{pointer-events:none}.table-loading-bar{display:block;height:.8rem;border-radius:999px;background:linear-gradient(90deg,#edf1f8,#dbe2ee,#edf1f8);background-size:200% 100%;animation:table-loading-shimmer 1.15s linear infinite}@keyframes table-loading-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.selected-row{background:#f0fbf8}.search-row{display:grid;grid-template-columns:2fr 1fr auto;gap:.6rem}.donors-toolbar{display:flex;align-items:center;justify-content:space-between;gap:.8rem}.split-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:.8rem}.form-grid{display:grid;gap:.5rem}.inline-actions{display:flex;flex-wrap:wrap;gap:.45rem}.inline-actions button{width:auto}.file-field{font-size:.9rem;display:grid;gap:.35rem}.field-label{font-size:.86rem;font-weight:600;color:var(--muted)}.bottom-panel{border:1px solid var(--line);background:#fff;border-radius:12px;padding:.8rem;display:grid;gap:.8rem}.bottom-drawer{position:fixed;left:250px;right:0;bottom:0;max-height:42vh;overflow:auto;border-radius:12px 12px 0 0;box-shadow:0 -20px 34px -28px #1d2530;z-index:20}.drawer-header{display:flex;align-items:center;justify-content:space-between;gap:.6rem}.drawer-hide-btn{width:auto;padding:.45rem .75rem;background:#8a2f2f}.reactivate-btn{width:auto;padding:.45rem .75rem;background:#16824d}.toolbar-btn{width:auto;padding:.45rem .75rem}.side-drawer{position:fixed;top:95px;right:0;bottom:0;width:min(360px,100vw);overflow:auto;border-radius:12px 0 0 12px;box-shadow:-20px 0 34px -28px #1d2530;z-index:22}.event-action-btn{min-height:42px}.toast-container{position:fixed;bottom:1rem;right:1rem;z-index:120;pointer-events:none}.toast-message{max-width:min(440px,92vw);background:#1f2430;color:#fff;border:1px solid #3a4150;border-radius:12px;padding:.85rem 1rem;font-size:.98rem;line-height:1.35;box-shadow:0 20px 36px -22px #1d2530;animation:toast-slide-fade var(--toast-duration, 2.8s) ease forwards;will-change:transform,opacity}@keyframes toast-slide-fade{0%{transform:translate(44px);opacity:0}14%{transform:translate(0);opacity:1}78%{transform:translate(0);opacity:1}to{transform:translate(0);opacity:0}}@media (max-width: 980px){.app-body{grid-template-columns:1fr}.sidebar{grid-template-columns:1fr;border-right:none;border-bottom:1px solid var(--line)}.split-grid,.search-row{grid-template-columns:1fr}.content-panel{padding-bottom:280px}.bottom-drawer{left:0}.donors-toolbar{flex-direction:column;align-items:stretch}.toolbar-btn{width:100%}.side-drawer{width:min(92vw,360px)}}