/* BloodBridge v4.0 — Premium Frontend CSS | Poppins + Inter */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@600;700;800;900&family=Inter:wght@400;500;600;700&display=swap');
:root{--red:#e11d48;--red-d:#be123c;--red-xd:#881337;--red-l:#fff1f2;--red-s:#fecdd3;--navy:#0f172a;--navy2:#1e293b;--slate:#475569;--green:#10b981;--green-d:#059669;--teal:#0891b2;--orange:#f97316;--purple:#8b5cf6;--g50:#f8fafc;--g100:#f1f5f9;--g200:#e2e8f0;--g300:#cbd5e1;--g400:#94a3b8;--g500:#64748b;--wa:#25d366;--sh-sm:0 2px 8px rgba(0,0,0,.06);--sh:0 4px 20px rgba(0,0,0,.08);--sh-lg:0 12px 40px rgba(0,0,0,.12);--sh-xl:0 24px 64px rgba(0,0,0,.16);--r:16px;--r-sm:10px;--fh:'Poppins',sans-serif;--fb:'Inter',-apple-system,sans-serif;--ease:cubic-bezier(.4,0,.2,1);}
*,*::before,*::after{box-sizing:border-box;}
a{text-decoration:none!important;}
h1,h2,h3,h4{font-family:var(--fh);}
.bb-link{color:var(--red);font-weight:600;border-bottom:1.5px solid rgba(225,29,72,.25);padding-bottom:1px;}
.bb-link:hover{border-bottom-color:var(--red);}
.bb-muted{color:var(--g500);font-size:13px;}
.bb-form-msg{margin-top:14px;min-height:20px;}
.req{color:var(--red);}

/* Buttons */
.bb-btn{display:inline-flex;align-items:center;gap:7px;padding:11px 22px;border-radius:var(--r-sm);font-size:14px;font-weight:600;font-family:var(--fb);text-decoration:none!important;cursor:pointer;border:1.5px solid transparent;transition:all .2s var(--ease);white-space:nowrap;line-height:1;}
.bb-btn:hover{transform:translateY(-2px);}
.bb-btn:active{transform:translateY(0);}
.bb-btn:disabled{opacity:.55;cursor:not-allowed;transform:none;}
.bb-btn-primary{background:linear-gradient(135deg,var(--red),var(--red-d));color:#fff;box-shadow:0 4px 14px rgba(225,29,72,.35);}
.bb-btn-primary:hover{box-shadow:0 6px 22px rgba(225,29,72,.5);color:#fff;}
.bb-btn-danger{background:linear-gradient(135deg,#ff3355,var(--red));color:#fff;box-shadow:0 4px 16px rgba(225,29,72,.4);}
.bb-btn-danger:hover{box-shadow:0 8px 28px rgba(225,29,72,.55);color:#fff;}
.bb-btn-success{background:linear-gradient(135deg,var(--green),var(--green-d));color:#fff;box-shadow:0 4px 14px rgba(16,185,129,.35);}
.bb-btn-success:hover{box-shadow:0 6px 22px rgba(16,185,129,.5);color:#fff;}
.bb-btn-outline{background:rgba(255,255,255,.9);color:var(--navy);border-color:var(--g200);}
.bb-btn-outline:hover{border-color:var(--red);color:var(--red);background:var(--red-l);}
.bb-btn-ghost-w{background:transparent;color:rgba(255,255,255,.8);border-color:rgba(255,255,255,.2);}
.bb-btn-ghost-w:hover{color:#fff;background:rgba(255,255,255,.1);}
.bb-btn-wa{background:linear-gradient(135deg,#25d366,#128c7e);color:#fff;}
.bb-btn-wa:hover{color:#fff;box-shadow:0 6px 20px rgba(37,211,102,.5);}
.bb-btn-sm{padding:7px 14px;font-size:13px;border-radius:8px;}
.bb-btn-lg{padding:14px 30px;font-size:16px;border-radius:12px;}
.bb-btn-full{width:100%;justify-content:center;}
.bb-link-btn{background:none;border:none;cursor:pointer;color:var(--red);font-weight:700;font-size:13px;font-family:var(--fb);padding:0;}

/* Badges */
.bb-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:50px;font-size:11px;font-weight:700;letter-spacing:.4px;white-space:nowrap;}
.bb-badge--green{background:#d1fae5;color:#065f46;}
.bb-badge--red{background:#ffe4e6;color:#9f1239;}
.bb-badge--orange{background:#ffedd5;color:#9a3412;}
.bb-badge--blue{background:#ffe4e6;color:#9f1239;}
.bb-badge--teal{background:#cffafe;color:#164e63;}
.bb-badge--gray{background:var(--g100);color:var(--slate);}
.bb-badge--purple{background:#ede9fe;color:#5b21b6;}

/* Flash/Notices */
.bb-flash{display:flex;align-items:center;gap:10px;padding:13px 18px;border-radius:var(--r-sm);font-size:14px;font-weight:500;border:1px solid;animation:bb-in .3s var(--ease);font-family:var(--fb);}
.bb-flash-success{background:#ecfdf5;color:#064e3b;border-color:#a7f3d0;}
.bb-flash-error{background:var(--red-l);color:var(--red-xd);border-color:var(--red-s);}
@keyframes bb-in{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
.bb-notice{display:flex;align-items:flex-start;gap:12px;padding:14px 18px;border-radius:var(--r-sm);font-size:14px;margin-bottom:20px;border:1px solid;font-family:var(--fb);}
.bb-notice--warn{background:#fffbeb;border-color:#fde68a;color:#78350f;}
.bb-notice--info{background:#eff6ff;border-color:#bfdbfe;color:#1e3a5f;}

/* Form Fields */
.bb-field{display:flex;flex-direction:column;gap:6px;font-family:var(--fb);}
.bb-field>label{font-size:12px;font-weight:700;color:var(--navy2);text-transform:uppercase;letter-spacing:.5px;}
.bb-field input,.bb-field select,.bb-field textarea{padding:11px 14px;border:1.5px solid var(--g200);border-radius:var(--r-sm);font-size:14px;font-family:var(--fb);background:#fff;color:var(--navy);transition:all .2s;outline:none;width:100%;}
.bb-field input:focus,.bb-field select:focus,.bb-field textarea:focus{border-color:var(--red);box-shadow:0 0 0 4px rgba(225,29,72,.08);}
.bb-hint{font-size:12px;color:var(--g500);}
.bb-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.bb-field--full{grid-column:1/-1;}
.bb-check-lbl{display:flex;align-items:flex-start;gap:10px;font-size:14px;cursor:pointer;color:var(--slate);font-family:var(--fb);}
.bb-check-lbl input{margin-top:3px;accent-color:var(--red);flex-shrink:0;}
.bb-field-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:18px;font-family:var(--fb);}
.bb-sel-f,.bb-select{width:100%;padding:11px 14px;border:1.5px solid var(--g200);border-radius:var(--r-sm);font-size:14px;font-family:var(--fb);background:#fff;outline:none;cursor:pointer;transition:all .2s;}
.bb-sel-f:focus,.bb-select:focus{border-color:var(--red);box-shadow:0 0 0 4px rgba(225,29,72,.08);}
.bb-inline-form{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-family:var(--fb);}
.bb-inline-form input[type="date"]{padding:10px 14px;border:1.5px solid var(--g200);border-radius:var(--r-sm);font-size:14px;font-family:var(--fb);outline:none;}
.bb-iw{position:relative;}
.bb-iw input{padding-left:38px;}
.bb-ii{position:absolute;left:13px;top:50%;transform:translateY(-50%);opacity:.45;pointer-events:none;}
.bb-eye{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;opacity:.45;padding:4px;}
.bb-eye:hover{opacity:.9;}
.bb-field-error{border-color:var(--red)!important;box-shadow:0 0 0 4px rgba(225,29,72,.1)!important;}

/* HERO */
.bb-hero{position:relative;overflow:hidden;border-radius:var(--r);background:#08080f;margin-bottom:40px;min-height:560px;display:flex;flex-direction:column;font-family:var(--fb);}
.bb-hero-bg{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 80% 60% at 70% 20%,rgba(225,29,72,.3),transparent 60%),radial-gradient(ellipse 50% 80% at 10% 80%,rgba(139,92,246,.2),transparent 50%);}
.bb-hero-bg::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:60px 60px;}
.bb-hero-content{position:relative;z-index:2;padding:72px 56px 44px;text-align:center;flex:1;display:flex;flex-direction:column;align-items:center;}
.bb-hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(225,29,72,.12);backdrop-filter:blur(12px);border:1px solid rgba(225,29,72,.25);color:#fda4af;padding:6px 16px;border-radius:50px;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:24px;}
.bb-pulse{width:7px;height:7px;background:#f43f5e;border-radius:50%;animation:bb-pulse 1.8s ease-in-out infinite;}
@keyframes bb-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.6)}}
.bb-hero h1{font-size:clamp(34px,5.5vw,62px);font-weight:900;color:#fff;margin:0 0 16px;line-height:1.08;letter-spacing:-1.5px;}
.bb-hero h1 em{color:#fda4af;font-style:normal;}
.bb-hero-content>p{font-size:18px;color:#94a3b8;margin:0 0 40px;max-width:520px;line-height:1.7;}
.bb-hero-search{background:rgba(255,255,255,.06);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:18px 22px;max-width:680px;width:100%;margin:0 auto 32px;box-shadow:0 8px 32px rgba(0,0,0,.3);display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;}
.bb-hs-field{display:flex;flex-direction:column;gap:5px;}
.bb-hs-field label{font-size:10px;font-weight:800;color:#64748b;text-transform:uppercase;letter-spacing:1px;}
.bb-hs-grow{flex:1;}
.bb-hero-search .bb-select{background:rgba(255,255,255,.1);border:1.5px solid rgba(255,255,255,.15);color:#fff;min-width:140px;border-radius:10px;}
.bb-hero-search .bb-select option{background:#1e293b;}
.bb-hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:52px;}
.bb-hero-stats{display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.03);border-top:1px solid rgba(255,255,255,.07);padding:26px 32px;flex-wrap:wrap;position:relative;z-index:2;}
.bb-hs-stat{text-align:center;padding:0 40px;}
.bb-hs-stat strong{display:block;font-size:34px;font-weight:900;color:#fff;line-height:1;font-family:var(--fh);}
.bb-hs-stat span{font-size:11px;color:#64748b;text-transform:uppercase;letter-spacing:.8px;margin-top:5px;display:block;}
.bb-hs-div{width:1px;height:44px;background:rgba(255,255,255,.08);}

/* AUTH */
.bb-auth-wrap{display:grid;grid-template-columns:1fr 1fr;min-height:85vh;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-xl);border:1px solid var(--g200);font-family:var(--fb);}
.bb-auth-left{background:linear-gradient(145deg,#08080f 0%,#1a0510 40%,#4c0519 100%);padding:60px 52px;display:flex;flex-direction:column;justify-content:center;gap:44px;position:relative;overflow:hidden;}
.bb-auth-left::before{content:'';position:absolute;top:-20%;right:-15%;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(225,29,72,.2),transparent 70%);pointer-events:none;}
.bb-auth-left::after{content:'';position:absolute;bottom:-15%;left:-10%;width:350px;height:350px;border-radius:50%;background:radial-gradient(circle,rgba(139,92,246,.15),transparent 70%);pointer-events:none;}
.bb-auth-brand{position:relative;z-index:1;}
.bb-auth-logo{width:56px;height:56px;margin-bottom:20px;}
.bb-auth-brand h1{font-size:36px;font-weight:900;color:#fff;margin:0 0 12px;letter-spacing:-.5px;}
.bb-auth-brand p{font-size:15px;color:#64748b;margin:0;line-height:1.7;}
.bb-auth-stats{display:flex;flex-direction:column;gap:14px;position:relative;z-index:1;}
.bb-auth-stat{display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.04);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:14px 18px;}
.bb-auth-stat-num{font-size:28px;font-weight:900;color:#fff;min-width:52px;font-family:var(--fh);}
.bb-auth-stat>span{font-size:13px;color:#64748b;}
.bb-auth-quote{font-size:13px;color:#475569;font-style:italic;border-left:3px solid rgba(225,29,72,.4);padding-left:16px;line-height:1.7;position:relative;z-index:1;margin:0;}
.bb-auth-right{background:#fff;padding:56px 52px;display:flex;flex-direction:column;justify-content:center;}
.bb-auth-tabs{display:flex;margin-bottom:32px;background:var(--g100);border-radius:11px;padding:4px;}
.bb-auth-tab{flex:1;padding:10px 20px;background:none;border:none;cursor:pointer;font-size:14px;font-weight:600;color:var(--g500);font-family:var(--fb);border-radius:9px;transition:all .2s;}
.bb-auth-tab.active{background:#fff;color:var(--red);box-shadow:0 2px 8px rgba(0,0,0,.08);}
.bb-auth-panel{display:none;}
.bb-auth-panel.active{display:block;animation:bb-in .25s var(--ease);}
.bb-auth-panel h2{font-size:26px;font-weight:800;margin:0 0 4px;color:var(--navy);}
.bb-auth-sub{font-size:14px;color:var(--g500);margin:0 0 24px;}
.bb-divider{text-align:center;position:relative;margin:20px 0;}
.bb-divider::before{content:'';position:absolute;top:50%;left:0;right:0;height:1px;background:var(--g200);}
.bb-divider span{background:#fff;padding:0 12px;font-size:12px;color:var(--g400);position:relative;}
.bb-auth-switch{font-size:13px;color:var(--g500);text-align:center;margin:16px 0 0;}
.bb-role-select{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px;}
.bb-role-btn{display:flex;flex-direction:column;align-items:center;gap:6px;padding:20px 14px;border:2px solid var(--g200);border-radius:12px;background:#fff;cursor:pointer;transition:all .2s;font-family:var(--fb);}
.bb-role-btn:hover,.bb-role-btn.active{border-color:var(--red);background:var(--red-l);box-shadow:0 4px 16px rgba(225,29,72,.12);}
.bb-role-btn svg{color:var(--red);}
.bb-role-btn strong{font-size:14px;color:var(--navy);font-weight:700;}
.bb-role-btn span{font-size:12px;color:var(--g500);text-align:center;}

/* Multi-step Form */
.bb-form-page{max-width:800px;margin:0 auto;font-family:var(--fb);}
.bb-req-banner{display:flex;gap:16px;align-items:flex-start;background:linear-gradient(135deg,#fff1f2,#ffe4e6);border:1px solid #fecdd3;border-radius:12px;padding:18px 22px;margin-bottom:28px;}
.bb-req-banner-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--red),var(--red-d));border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px rgba(225,29,72,.3);}
.bb-req-banner strong{font-size:15px;color:var(--red-d);display:block;margin-bottom:3px;font-weight:700;font-family:var(--fh);}
.bb-req-banner p{margin:0;color:var(--slate);font-size:14px;}
.bb-step-header{margin-bottom:32px;}
.bb-step-track{display:flex;align-items:center;}
.bb-step{display:flex;flex-direction:column;align-items:center;gap:7px;flex:1;text-align:center;}
.bb-step span{font-size:10px;font-weight:700;color:var(--g400);text-transform:uppercase;letter-spacing:.6px;}
.bb-step.active span,.bb-step.done span{color:var(--navy);}
.bb-step-circle{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;border:2px solid var(--g200);background:#fff;color:var(--g400);transition:all .3s;font-family:var(--fh);}
.bb-step.active .bb-step-circle{border-color:var(--red);background:linear-gradient(135deg,var(--red),var(--red-d));color:#fff;box-shadow:0 4px 14px rgba(225,29,72,.4);}
.bb-step.done .bb-step-circle{border-color:var(--green);background:linear-gradient(135deg,var(--green),var(--green-d));color:#fff;font-size:0;}
.bb-step.done .bb-step-circle::after{content:'✓';font-size:16px;font-weight:900;}
.bb-step-line{flex:1;height:2px;background:var(--g200);max-width:64px;margin:0 -6px;margin-bottom:26px;transition:background .4s;}
.bb-step-line.done{background:var(--green);}
.bb-msform{background:#fff;border-radius:var(--r);box-shadow:var(--sh-lg);border:1px solid var(--g200);overflow:hidden;}
.bb-step-panel{display:none;padding:36px;}
.bb-step-panel.active{display:block;animation:bb-in .25s var(--ease);}
.bb-panel-head{margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--g100);}
.bb-panel-head h2{font-size:22px;font-weight:800;margin:0 0 4px;color:var(--navy);}
.bb-panel-head p{font-size:14px;color:var(--g500);margin:0;}
.bb-step-actions{display:flex;gap:10px;margin-top:28px;padding-top:24px;border-top:1px solid var(--g100);flex-wrap:wrap;}
.bb-blood-sel{display:flex;flex-wrap:wrap;gap:8px;}
.bb-bo input{display:none;}
.bb-bo span{display:flex;align-items:center;justify-content:center;width:58px;height:46px;border-radius:10px;border:2px solid var(--g200);background:#fff;font-weight:800;font-size:14px;cursor:pointer;transition:all .2s;color:var(--navy);font-family:var(--fh);}
.bb-bo.selected span,.bb-bo input:checked+span{border-color:var(--red);background:linear-gradient(135deg,var(--red),var(--red-d));color:#fff;box-shadow:0 4px 14px rgba(225,29,72,.35);}
.bb-bo:hover span{border-color:var(--red);color:var(--red);}
.bb-radio-row{display:flex;gap:10px;flex-wrap:wrap;}
.bb-ro input{display:none;}
.bb-ro span{display:flex;align-items:center;gap:6px;padding:9px 18px;border-radius:10px;border:2px solid var(--g200);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;}
.bb-ro.selected span,.bb-ro input:checked+span{border-color:var(--red);color:var(--red);background:var(--red-l);}
.bb-review-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--g200);border-radius:12px;overflow:hidden;margin-bottom:20px;border:1px solid var(--g200);}
.bb-review-grid>div{background:#fff;padding:14px 18px;}
.bb-review-grid>div>label{display:block;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:var(--g400);margin-bottom:4px;}
.bb-review-grid>div>span{color:var(--navy);font-weight:600;font-size:14px;}

/* Success Card */
.bb-success-card{text-align:center;padding:48px 36px;background:#fff;border-radius:var(--r);box-shadow:var(--sh-lg);border:1px solid var(--g200);animation:bb-in .4s var(--ease);font-family:var(--fb);}
.bb-success-icon{width:80px;height:80px;margin:0 auto 24px;background:linear-gradient(135deg,var(--green),var(--green-d));border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(16,185,129,.35);}
.bb-success-card h3{font-size:26px;font-weight:900;color:var(--navy);margin:0 0 8px;font-family:var(--fh);}
.bb-success-card>p{color:var(--g500);font-size:15px;margin:0 0 24px;}
.bb-success-code{display:inline-flex;align-items:center;gap:10px;background:var(--g50);border:1.5px solid var(--g200);border-radius:10px;padding:13px 22px;font-family:monospace;font-size:22px;font-weight:800;color:var(--navy);letter-spacing:2px;margin-bottom:24px;}
.bb-success-info{background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #bfdbfe;border-radius:12px;padding:18px 22px;margin:0 0 24px;text-align:left;font-size:14px;color:#1e3a5f;line-height:1.9;}
.bb-success-info strong{display:block;margin-bottom:6px;font-family:var(--fh);}
.bb-success-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;}

/* Donor Already Registered */
.bb-donor-already{max-width:480px;margin:40px auto;text-align:center;font-family:var(--fb);}
.bb-da-card{background:linear-gradient(145deg,#08080f,#1a0510,#3d0a1a);border-radius:20px;padding:48px 32px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--sh-xl);}
.bb-da-glow{position:absolute;top:-30%;right:-10%;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(225,29,72,.2),transparent);pointer-events:none;}
.bb-da-blood{width:76px;height:76px;background:linear-gradient(135deg,var(--red),var(--red-d));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:900;color:#fff;margin:0 auto 18px;box-shadow:0 8px 28px rgba(225,29,72,.55);font-family:var(--fh);}
.bb-da-card h3{font-size:22px;font-weight:800;color:#fff;margin:0 0 10px;}
.bb-da-badges{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:16px;}
.bb-da-card p{color:#94a3b8;font-size:14px;margin:0 0 26px;line-height:1.7;}

/* Donor Search */
.bb-search-layout{display:grid;grid-template-columns:272px 1fr;gap:24px;align-items:start;font-family:var(--fb);}
.bb-filter-sidebar{position:sticky;top:90px;}
.bb-filter-card{background:#fff;border-radius:var(--r);border:1px solid var(--g200);box-shadow:var(--sh-sm);overflow:hidden;}
.bb-filter-head{padding:18px 22px;background:linear-gradient(135deg,var(--navy),var(--navy2));display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:#fff;font-family:var(--fh);}
.bb-filter-section{padding:16px 22px;border-bottom:1px solid var(--g100);}
.bb-filter-section:last-of-type{border:none;}
.bb-filter-label{display:block;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.7px;color:var(--g400);margin-bottom:12px;}
.bb-bf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;}
.bb-bfo span{display:flex;align-items:center;justify-content:center;height:37px;border-radius:8px;border:1.5px solid var(--g200);font-size:13px;font-weight:800;cursor:pointer;transition:all .2s;background:#fff;font-family:var(--fh);}
.bb-bfo.active span,.bb-bfo:hover span{border-color:var(--red);background:linear-gradient(135deg,var(--red),var(--red-d));color:#fff;}
.bb-tog-lbl{display:flex;align-items:center;gap:9px;font-size:13px;cursor:pointer;padding:5px 0;color:var(--slate);font-weight:500;}
.bb-tog-lbl input{accent-color:var(--red);width:15px;height:15px;}
.bb-filter-btns{padding:16px 22px;}
.bb-results-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:22px;font-size:14px;color:var(--g500);font-family:var(--fb);}
.bb-results-bar strong{color:var(--navy);font-size:16px;font-family:var(--fh);}
.bb-af{display:inline-flex;align-items:center;gap:5px;background:var(--red-l);color:var(--red-d);border:1px solid var(--red-s);padding:4px 12px;border-radius:50px;font-size:12px;font-weight:700;cursor:pointer;}

/* Donor Card */
.bb-donor-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(252px,1fr));gap:20px;}
.bb-dc{background:#fff;border-radius:var(--r);border:1px solid var(--g200);box-shadow:var(--sh-sm);overflow:hidden;transition:transform .2s var(--ease),box-shadow .2s;font-family:var(--fb);}
.bb-dc:hover{transform:translateY(-4px);box-shadow:var(--sh-lg);}
.bb-dc.unavail{opacity:.7;}
.bb-dc-top{background:linear-gradient(135deg,#08080f 0%,#1e0a14 60%,#2d0e1e 100%);padding:22px;display:flex;justify-content:space-between;align-items:center;}
.bb-dc-av{width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.12);border:2px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;color:#fff;overflow:hidden;font-family:var(--fh);}
.bb-dc-av img{width:100%;height:100%;object-fit:cover;}
.bb-dc-bl{width:52px;height:52px;background:linear-gradient(135deg,var(--red),var(--red-d));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:900;color:#fff;border:3px solid rgba(255,255,255,.2);box-shadow:0 4px 16px rgba(225,29,72,.5);font-family:var(--fh);}
.bb-dc-body{padding:18px 20px;}
.bb-dc-body h4{margin:0 0 6px;font-size:16px;font-weight:700;color:var(--navy);font-family:var(--fh);}
.bb-dc-loc,.bb-dc-don{font-size:13px;color:var(--g500);margin:4px 0;display:flex;align-items:center;gap:5px;}
.bb-dc-don strong{color:var(--navy2);font-weight:600;}
.bb-dc-badges{display:flex;flex-wrap:wrap;gap:5px;margin-top:12px;align-items:center;}
.bb-vc{color:var(--teal);margin-left:4px;display:inline-flex;align-items:center;}
.bb-avail-wrap{display:inline-flex;align-items:center;gap:4px;}
.bb-avail-dot{display:inline-block;width:8px;height:8px;border-radius:50%;flex-shrink:0;}
.bb-avail-dot.available{background:var(--green);box-shadow:0 0 0 3px rgba(16,185,129,.2);animation:bb-avail 2s infinite;}
.bb-avail-dot.unavailable{background:var(--g400);}
@keyframes bb-avail{0%,100%{box-shadow:0 0 0 3px rgba(16,185,129,.2)}50%{box-shadow:0 0 0 6px rgba(16,185,129,.05)}}
.bb-dc-foot{padding:14px 20px;background:var(--g50);border-top:1px solid var(--g100);display:flex;gap:8px;flex-wrap:wrap;}

/* Request Card */
.bb-page-bar{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:26px;flex-wrap:wrap;gap:12px;font-family:var(--fb);}
.bb-page-bar h2{margin:0;font-size:24px;font-weight:800;color:var(--navy);}
.bb-page-bar p{margin:4px 0 0;font-size:14px;color:var(--g500);}
.bb-req-grid{display:grid;gap:18px;font-family:var(--fb);}
.bb-rc{background:#fff;border-radius:var(--r);border:1px solid var(--g200);box-shadow:var(--sh-sm);overflow:hidden;transition:transform .2s,box-shadow .2s;}
.bb-rc:hover{transform:translateY(-2px);box-shadow:var(--sh);}
.bb-rc-top{display:flex;align-items:center;gap:16px;padding:20px 24px;border-bottom:1px solid var(--g100);background:linear-gradient(to right,#fff7f7,#fff);}
.bb-rc-blood{min-width:62px;height:62px;background:linear-gradient(135deg,var(--red),var(--red-xd));border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;color:#fff;flex-shrink:0;box-shadow:0 6px 18px rgba(225,29,72,.35);font-family:var(--fh);animation:bb-glow 2.5s ease-in-out infinite;}
@keyframes bb-glow{0%,100%{box-shadow:0 6px 18px rgba(225,29,72,.35)}50%{box-shadow:0 6px 28px rgba(225,29,72,.6)}}
.bb-rc-info h3{margin:0 0 3px;font-size:16px;font-weight:700;color:var(--navy);font-family:var(--fh);}
.bb-rc-time{font-size:12px;color:var(--g500);}
.bb-rc-top>.bb-badge{margin-left:auto;flex-shrink:0;}
.bb-rc-body{padding:20px 24px;}
.bb-rc-details{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px;}
.bb-rcd{display:flex;align-items:flex-start;gap:8px;font-size:14px;color:var(--navy2);}
.bb-rcd svg{flex-shrink:0;margin-top:2px;opacity:.6;}
.bb-rc-note{font-size:13px;color:var(--g500);font-style:italic;margin:10px 0 0;background:var(--g50);padding:10px 14px;border-radius:8px;border-left:3px solid var(--g200);}
.bb-rc-foot{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:var(--g50);border-top:1px solid var(--g100);flex-wrap:wrap;gap:10px;}
.bb-rc-resp{font-size:13px;color:var(--g500);font-weight:600;display:flex;align-items:center;gap:5px;}
.bb-rc-actions{display:flex;gap:8px;flex-wrap:wrap;}

/* Donor Dashboard */
.bb-dash-layout{display:grid;grid-template-columns:260px 1fr;gap:28px;align-items:start;font-family:var(--fb);}
.bb-dash-sidebar{position:sticky;top:90px;}
.bb-dash-profile{background:linear-gradient(145deg,#08080f 0%,#1a0510 50%,#3d0a1a 100%);border-radius:var(--r);padding:28px 22px;text-align:center;margin-bottom:12px;position:relative;overflow:hidden;}
.bb-dash-profile::before{content:'';position:absolute;top:-25%;right:-15%;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(225,29,72,.2),transparent);pointer-events:none;}
.bb-dash-avatar{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--red),var(--red-d));margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:900;color:#fff;overflow:hidden;border:3px solid rgba(255,255,255,.2);position:relative;box-shadow:0 8px 24px rgba(225,29,72,.5);font-family:var(--fh);}
.bb-dash-avatar img{width:100%;height:100%;object-fit:cover;}
.bb-dash-vbadge{position:absolute;bottom:0;right:0;background:var(--green);border-radius:50%;width:23px;height:23px;display:flex;align-items:center;justify-content:center;border:2px solid #08080f;}
.bb-dash-profile h3{color:#fff;font-size:17px;font-weight:700;margin:0 0 8px;font-family:var(--fh);}
.bb-dash-blood{display:inline-block;background:linear-gradient(135deg,var(--red),var(--red-d));color:#fff;padding:4px 14px;border-radius:8px;font-weight:900;font-size:16px;margin-bottom:10px;box-shadow:0 4px 12px rgba(225,29,72,.4);font-family:var(--fh);}
.bb-dash-code{font-size:11px;color:#475569;margin-top:8px;font-family:monospace;letter-spacing:1px;}
.bb-dash-nav{background:#fff;border-radius:var(--r);border:1px solid var(--g200);overflow:hidden;margin-bottom:12px;box-shadow:var(--sh-sm);}
.bb-dnl{display:flex;align-items:center;gap:10px;padding:14px 20px;font-size:14px;font-weight:600;color:var(--slate);text-decoration:none!important;transition:all .2s;border-bottom:1px solid var(--g100);cursor:pointer;border-left:3px solid transparent;}
.bb-dnl:last-child{border-bottom:none;}
.bb-dnl:hover,.bb-dnl.active{background:var(--red-l);color:var(--red);border-left-color:var(--red);padding-left:17px;}
.bb-dash-logout{display:flex;align-items:center;gap:6px;justify-content:center;font-size:13px;color:var(--g400);text-decoration:none!important;padding:10px;transition:color .2s;}
.bb-dash-logout:hover{color:var(--red);}
.bb-dash-main{min-width:0;}
.bb-dash-sec{display:none;}
.bb-dash-sec.active{display:block;animation:bb-in .2s var(--ease);}
.bb-dash-sec-head{display:flex;align-items:center;gap:12px;margin-bottom:24px;padding-bottom:16px;border-bottom:2px solid var(--g100);}
.bb-dash-sec-head h2{margin:0;font-size:20px;font-weight:800;color:var(--navy);}
.bb-sec-badge{background:linear-gradient(135deg,var(--red),var(--red-d));color:#fff;padding:3px 12px;border-radius:8px;font-size:13px;font-weight:800;font-family:var(--fh);}
.bb-ov-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:20px;}
.bb-ov-card{background:#fff;border:1px solid var(--g200);border-radius:14px;padding:20px;box-shadow:var(--sh-sm);position:relative;overflow:hidden;transition:all .2s;}
.bb-ov-card:hover{box-shadow:var(--sh);transform:translateY(-2px);}
.bb-ov-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:14px 14px 0 0;}
.bb-ov-card.green::before{background:linear-gradient(90deg,var(--green),#34d399);}
.bb-ov-card.gray::before{background:linear-gradient(90deg,var(--g300),var(--g400));}
.bb-ov-card.orange::before{background:linear-gradient(90deg,var(--orange),#fb923c);}
.bb-ov-label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.7px;color:var(--g400);margin-bottom:6px;}
.bb-ov-value{font-size:18px;font-weight:700;color:var(--navy);font-family:var(--fh);}
.bb-ov-sub{font-size:12px;color:var(--g500);margin-top:4px;}
.bb-ov-quick{background:#fff;border:1px solid var(--g200);border-radius:14px;padding:20px;box-shadow:var(--sh-sm);margin-bottom:20px;}
.bb-ov-quick h3{margin:0 0 14px;font-size:14px;font-weight:700;color:var(--navy);display:flex;align-items:center;gap:7px;font-family:var(--fh);}
.bb-dash-form{background:#fff;border:1px solid var(--g200);border-radius:14px;padding:26px;box-shadow:var(--sh-sm);}

/* Requester Dashboard */
.bb-req-dash{max-width:1040px;font-family:var(--fb);}
.bb-sum-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:28px;}
.bb-sum-card{background:#fff;border:1px solid var(--g200);border-radius:14px;padding:22px;text-align:center;box-shadow:var(--sh-sm);transition:all .2s;position:relative;overflow:hidden;}
.bb-sum-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;}
.bb-sum-card.orange::before{background:linear-gradient(90deg,var(--orange),#fb923c);}
.bb-sum-card.red::before{background:linear-gradient(90deg,var(--red),#f43f5e);}
.bb-sum-card.green::before{background:linear-gradient(90deg,var(--green),#34d399);}
.bb-sum-card:hover{box-shadow:var(--sh);transform:translateY(-2px);}
.bb-sum-num{font-size:38px;font-weight:900;color:var(--navy);line-height:1;font-family:var(--fh);}
.bb-sum-lbl{font-size:11px;color:var(--g500);text-transform:uppercase;letter-spacing:.6px;margin-top:5px;font-weight:700;}

/* Tables */
.bb-table-wrap{overflow-x:auto;border-radius:14px;border:1px solid var(--g200);box-shadow:var(--sh-sm);}
.bb-table{width:100%;border-collapse:collapse;font-size:14px;background:#fff;min-width:600px;font-family:var(--fb);}
.bb-table thead{background:linear-gradient(135deg,var(--navy),var(--navy2));}
.bb-table th{padding:13px 16px;text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:rgba(255,255,255,.65);white-space:nowrap;}
.bb-table td{padding:14px 16px;border-bottom:1px solid var(--g100);color:var(--navy2);vertical-align:middle;}
.bb-table tr:last-child td{border:none;}
.bb-table tbody tr:hover td{background:var(--g50);}
.bb-blood-pill{background:var(--red-l);color:var(--red-d);padding:3px 10px;border-radius:6px;font-size:13px;font-weight:800;font-family:var(--fh);}
.bb-code{font-family:'Courier New',monospace;font-size:13px;color:var(--red);font-weight:700;}
.bb-tbl-actions{display:flex;gap:6px;flex-wrap:wrap;}

/* Pagination */
.bb-pagination{display:flex;gap:6px;justify-content:center;margin-top:30px;flex-wrap:wrap;}
.bb-page-btn{width:38px;height:38px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:1.5px solid var(--g200);font-size:14px;font-weight:700;text-decoration:none!important;color:var(--navy);transition:all .2s;background:#fff;}
.bb-page-btn:hover{border-color:var(--red);color:var(--red);}
.bb-page-btn.active{background:linear-gradient(135deg,var(--red),var(--red-d));border-color:var(--red);color:#fff!important;box-shadow:0 4px 14px rgba(225,29,72,.4);}

/* Empty states */
.bb-empty{text-align:center;padding:60px 20px;color:var(--g500);background:var(--g50);border-radius:var(--r);border:1px dashed var(--g200);font-family:var(--fb);}
.bb-empty svg{margin-bottom:16px;}
.bb-empty h3{font-size:20px;color:var(--navy);margin:0 0 8px;font-weight:700;font-family:var(--fh);}
.bb-search-empty{text-align:center;padding:80px 40px;font-family:var(--fb);}
.bb-se-icon{width:90px;height:90px;background:var(--g100);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--g400);}
.bb-search-empty h3{font-size:24px;font-weight:800;color:var(--navy);margin:0 0 8px;font-family:var(--fh);}

/* Responsive */
@media(max-width:900px){.bb-search-layout{grid-template-columns:1fr}.bb-filter-sidebar{position:static}.bb-dash-layout{grid-template-columns:1fr}.bb-dash-sidebar{position:static}.bb-auth-wrap{grid-template-columns:1fr}.bb-auth-left{display:none}}
@media(max-width:680px){.bb-hero-content{padding:48px 20px 32px}.bb-hero h1{font-size:30px;letter-spacing:-.5px}.bb-grid-2{grid-template-columns:1fr}.bb-field--full{grid-column:1}.bb-sum-cards{grid-template-columns:repeat(2,1fr)}.bb-ov-cards{grid-template-columns:1fr}.bb-rc-details{grid-template-columns:1fr}.bb-review-grid{grid-template-columns:1fr}.bb-hero-search{flex-direction:column}.bb-step span{display:none}.bb-step-panel{padding:22px 18px}.bb-hero-stats{padding:18px}.bb-hs-stat{padding:0 16px}.bb-hs-stat strong{font-size:26px}}
@media(max-width:420px){.bb-donor-grid{grid-template-columns:1fr}.bb-sum-cards{grid-template-columns:1fr 1fr}}

/* ── Success Card extra polish ─────────────────────────────── */
.bb-success-card {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  padding: 48px 36px;
  background: #fff;
  border-radius: var(--r);
  box-shadow: var(--sh-xl);
  border: 1px solid var(--g200);
  animation: bb-in .4s var(--ease);
  font-family: var(--fb);
}
.bb-success-icon {
  width: 80px; height: 80px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--green), var(--green-d));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(16,185,129,.35);
}
.bb-success-card h3 {
  font-size: 26px; font-weight: 900; color: var(--navy);
  margin: 0 0 10px; font-family: var(--fh);
}
.bb-success-card > p {
  color: var(--g500); font-size: 15px; margin: 0 0 24px; line-height: 1.6;
}
.bb-success-code {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--g50); border: 1.5px solid var(--g200);
  border-radius: 10px; padding: 13px 22px;
  font-family: monospace; font-size: 20px; font-weight: 800;
  color: var(--navy); letter-spacing: 2px; margin-bottom: 24px;
}
.bb-success-info {
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border: 1px solid #bfdbfe; border-radius: 12px;
  padding: 18px 22px; margin: 0 0 24px;
  text-align: left; font-size: 14px; color: #1e3a5f; line-height: 2;
}
.bb-success-info strong {
  display: block; margin-bottom: 6px;
  font-family: var(--fh); font-size: 15px;
}
.bb-success-actions {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}