.layout{display:flex;min-height:100vh}.sidebar{width:260px;background:linear-gradient(180deg,var(--color-primary-dark) 0%,var(--color-primary) 100%);color:#fff;padding:1.5rem 0;flex-shrink:0;display:flex;flex-direction:column}.sidebar-brand{padding:0 1.5rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.15);margin-bottom:1rem}.sidebar-brand h1{font-family:var(--font-display);font-size:1.35rem;color:#fff}.sidebar-brand span{font-size:.75rem;opacity:.7;display:block;margin-top:.25rem}.sidebar-nav{flex:1;overflow-y:auto}.sidebar-nav a{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.5rem;color:#ffffffd9;font-weight:500;font-size:.9rem;transition:all .2s;border-left:3px solid transparent}.sidebar-nav a:hover,.sidebar-nav a.active{background:#ffffff1a;color:#fff;border-left-color:var(--color-accent)}.sidebar-footer{padding:1rem 1.5rem;border-top:1px solid rgba(255,255,255,.15)}.sidebar-footer .user-info{font-size:.85rem;opacity:.9;margin-bottom:.75rem}.main-content{flex:1;padding:2rem;overflow-x:hidden}.mobile-header{display:none}@media(max-width:900px){.layout{flex-direction:column}.sidebar{width:100%;padding:1rem}.sidebar-nav{display:flex;flex-wrap:wrap;gap:.25rem}.sidebar-nav a{padding:.5rem .85rem;border-radius:var(--radius);border-left:none}.main-content{padding:1.25rem}}.chat-widget{position:fixed;bottom:1.5rem;right:1.5rem;z-index:1000}.chat-toggle{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);color:#fff;font-size:1.5rem;box-shadow:var(--shadow-lg);border:none;cursor:pointer}.chat-panel{position:absolute;bottom:70px;right:0;width:360px;max-height:480px;background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;overflow:hidden}.chat-panel-header{background:var(--color-primary);color:#fff;padding:1rem 1.25rem;font-weight:600}.chat-messages{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.75rem;max-height:320px}.chat-msg{max-width:85%;padding:.65rem 1rem;border-radius:var(--radius);font-size:.9rem}.chat-msg.donor{align-self:flex-end;background:var(--color-primary);color:#fff}.chat-msg.admin{align-self:flex-start;background:var(--color-bg);border:1px solid var(--color-border)}.chat-input-row{display:flex;gap:.5rem;padding:.75rem;border-top:1px solid var(--color-border)}.chat-input-row input{flex:1}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 50%,var(--color-primary-light) 100%);padding:2rem}.auth-card{background:var(--color-surface);border-radius:var(--radius-lg);padding:2.5rem;width:100%;max-width:440px;box-shadow:var(--shadow-lg)}.auth-card h1{text-align:center;color:var(--color-primary-dark);margin-bottom:.5rem}.auth-card .subtitle{text-align:center;color:var(--color-text-muted);margin-bottom:2rem;font-size:.95rem}.auth-links{text-align:center;margin-top:1.5rem;font-size:.9rem}.hero-banner{background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 60%,var(--color-primary-light) 100%);color:#fff;border-radius:var(--radius-lg);padding:2.5rem;margin-bottom:2rem;position:relative;overflow:hidden}.hero-banner:after{content:"";position:absolute;top:-50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(201,162,39,.2) 0%,transparent 70%);border-radius:50%}.hero-banner h1{color:#fff;font-size:2.25rem;position:relative;z-index:1}.hero-banner p{opacity:.9;margin-top:.75rem;max-width:600px;position:relative;z-index:1}.org-card{cursor:pointer;transition:all .25s ease}.org-card.selected{border-color:var(--color-primary);box-shadow:0 0 0 3px #0d5c4b26}.amount-pills{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.amount-pill{padding:.5rem 1rem;border:2px solid var(--color-border);border-radius:999px;background:var(--color-surface);cursor:pointer;font-weight:600;transition:all .2s}.amount-pill:hover,.amount-pill.active{border-color:var(--color-primary);background:#0d5c4b14;color:var(--color-primary)}.tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;border-bottom:2px solid var(--color-border);padding-bottom:0}.tab{padding:.75rem 1.25rem;background:none;border:none;font-weight:600;color:var(--color-text-muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px}.tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.filter-bar{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:1.5rem;align-items:flex-end}.filter-bar .form-group{margin-bottom:0;min-width:160px}:root{--color-primary: #0d5c4b;--color-primary-light: #147a64;--color-primary-dark: #094539;--color-accent: #c9a227;--color-accent-light: #e8c547;--color-bg: #f7f5f0;--color-surface: #ffffff;--color-text: #1a1f1e;--color-text-muted: #5c6664;--color-border: #e2ddd4;--color-success: #2d8a5e;--color-danger: #c0392b;--color-warning: #d68910;--shadow-sm: 0 1px 3px rgba(13, 92, 75, .08);--shadow-md: 0 4px 20px rgba(13, 92, 75, .12);--shadow-lg: 0 12px 40px rgba(13, 92, 75, .15);--radius: 12px;--radius-lg: 20px;--font-sans: "DM Sans", system-ui, sans-serif;--font-display: "Playfair Display", Georgia, serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh}h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.25}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-light)}button,.btn{font-family:var(--font-sans);cursor:pointer;border:none;border-radius:var(--radius);padding:.65rem 1.25rem;font-size:.95rem;font-weight:600;transition:all .2s ease;display:inline-flex;align-items:center;gap:.5rem;justify-content:center}.btn-primary{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--color-surface);color:var(--color-primary);border:2px solid var(--color-border)}.btn-secondary:hover{border-color:var(--color-primary);background:#0d5c4b0a}.btn-accent{background:linear-gradient(135deg,var(--color-accent) 0%,var(--color-accent-light) 100%);color:var(--color-text)}.btn-danger{background:var(--color-danger);color:#fff}.btn-sm{padding:.4rem .85rem;font-size:.85rem}input,select,textarea{font-family:var(--font-sans);width:100%;padding:.75rem 1rem;border:2px solid var(--color-border);border-radius:var(--radius);font-size:.95rem;background:var(--color-surface);transition:border-color .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary)}label{display:block;font-weight:600;font-size:.875rem;margin-bottom:.4rem;color:var(--color-text-muted)}.form-group{margin-bottom:1.25rem}.card{background:var(--color-surface);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.card-hover:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);transition:all .25s ease}.badge{display:inline-block;padding:.25rem .65rem;border-radius:999px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.badge-success{background:#d4edda;color:#155724}.badge-warning{background:#fff3cd;color:#856404}.badge-danger{background:#f8d7da;color:#721c24}.badge-info{background:#d1ecf1;color:#0c5460}.alert{padding:1rem 1.25rem;border-radius:var(--radius);margin-bottom:1rem;font-size:.9rem}.alert-error{background:#fdecea;color:var(--color-danger);border:1px solid #f5c6cb}.alert-success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.alert-info{background:#e8f4f8;color:#0c5460;border:1px solid #bee5eb}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--color-border)}th{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);font-weight:600}.empty-state{text-align:center;padding:3rem 2rem;color:var(--color-text-muted)}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem}.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.stat-card{background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 100%);color:#fff;border-radius:var(--radius-lg);padding:1.5rem}.stat-card .stat-value{font-family:var(--font-display);font-size:2rem;font-weight:700}.stat-card .stat-label{opacity:.85;font-size:.875rem;margin-top:.25rem}.page-header{margin-bottom:2rem}.page-header h1{font-size:2rem;color:var(--color-primary-dark);margin-bottom:.35rem}.page-header p{color:var(--color-text-muted)}.loading{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--color-text-muted)}@media(max-width:768px){.page-header h1{font-size:1.5rem}}