:root{--ms-cyan: #00aeef;--ms-cyan-dark: #0090c7;--ms-cyan-tint: #e6f8fe;--ms-magenta: #d80b8c;--ms-magenta-tint: #fde8f3;--ms-violet: #221f72;--ms-violet-tint: #ecebfd;--ms-navy: #243746;--ms-navy-tint: #eef3f6;--ms-black: #141414;--ms-grey: #58595b;--ms-grey-light: #e1e6e9;--ms-grey-lighter: #edf1f4;--ms-bg: #ffffff;--ms-bg-subtle: #f6fafc;--ms-surface: rgba(255, 255, 255, .86);--status-green-bg: #e6f6ec;--status-green-text: #1e7a3d;--status-amber-bg: #fff4e0;--status-amber-text: #92600a;--status-red-bg: #fde8f0;--status-red-text: #a10a5e;--radius-md: 8px;--radius-lg: 10px;--shadow-card: 0 14px 35px rgba(36, 55, 70, .08), 0 1px 2px rgba(36, 55, 70, .08);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-sans);color:var(--ms-black);background:linear-gradient(180deg,#00aeef14 0,#f6fafc00 280px),var(--ms-bg-subtle)}a{color:var(--ms-cyan-dark)}button,input,select,textarea{font-family:inherit;font-size:inherit}.card{background:var(--ms-surface);border:1px solid var(--ms-grey-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:1.5rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border-radius:var(--radius-md);min-height:2.5rem;padding:.6rem 1rem;font-weight:600;border:1px solid transparent;cursor:pointer;text-decoration:none;box-shadow:none;transition:transform .15s ease,background-color .15s ease,border-color .15s ease,box-shadow .15s ease}.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(0,174,239,.35);outline-offset:2px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--ms-cyan);color:#fff;box-shadow:0 8px 18px #0090c73d}.btn-primary:hover:not(:disabled){background:var(--ms-cyan-dark);box-shadow:0 10px 22px #0090c74d;transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--ms-cyan-dark);border-color:var(--ms-cyan)}.btn-secondary:hover:not(:disabled){background:var(--ms-cyan-tint);transform:translateY(-1px)}.btn-text{background:transparent;color:var(--ms-cyan-dark);padding:.4rem .5rem;min-height:2rem}.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}.field label{font-weight:600;font-size:.9rem}.field input,.field select,.field textarea{padding:.68rem .8rem;border:1px solid #cfd8de;border-radius:var(--radius-md);background:#fff;box-shadow:inset 0 1px 1px #2437460a}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:.25rem .7rem;font-size:.8rem;font-weight:600;white-space:nowrap}.badge-green{background:var(--status-green-bg);color:var(--status-green-text)}.badge-amber{background:var(--status-amber-bg);color:var(--status-amber-text)}.badge-red{background:var(--status-red-bg);color:var(--status-red-text)}.badge-neutral{background:var(--ms-grey-lighter);color:var(--ms-grey)}.alert{border-radius:var(--radius-md);padding:.75rem 1rem;margin-bottom:1rem;font-size:.9rem;border:1px solid transparent}.alert-error{background:var(--ms-magenta-tint);color:var(--ms-magenta);border-color:#d80b8c40}.alert-success{background:var(--status-green-bg);color:var(--status-green-text);border-color:#1e7a3d33}.text-muted{color:var(--ms-grey)}.test-email-modal{position:fixed;inset:0;z-index:20;display:flex;align-items:center;justify-content:center;padding:1rem;background:#14141473}.test-email-panel{width:min(100%,560px);max-height:calc(100vh - 2rem);overflow:auto;background:var(--ms-bg);border:1px solid var(--ms-grey-light);border-radius:var(--radius-lg);box-shadow:0 20px 60px #14141433;padding:1.5rem}.email-preview-panel{width:min(100%,760px)}.email-preview-meta{display:grid;gap:.65rem;margin:1rem 0;padding:.9rem;border:1px solid var(--ms-grey-light);border-radius:var(--radius-md);background:var(--ms-bg-subtle)}.email-preview-meta div{display:grid;grid-template-columns:6rem minmax(0,1fr);gap:1rem}.email-preview-meta dt{color:var(--ms-grey);font-weight:700}.email-preview-meta dd{margin:0}.email-preview-body,.email-preview-text{border:1px solid var(--ms-grey-light);border-radius:var(--radius-md);padding:1rem;background:#fff}.email-preview-text{white-space:pre-wrap;font-family:inherit}.inline-panel{border:1px solid var(--ms-grey-light);border-radius:var(--radius-md);padding:1rem;background:#ffffffb8}.empty-state{border:1px dashed var(--ms-grey-light);border-radius:var(--radius-md);padding:1rem;color:var(--ms-grey);background:var(--ms-bg-subtle)}.step-list,.note-list,.email-mini-list{display:grid;gap:.75rem}.step-item{display:grid;grid-template-columns:2rem minmax(0,1fr);gap:.75rem;align-items:start;padding:.9rem;border:1px solid var(--ms-grey-light);border-radius:var(--radius-md);background:#ffffffb8}.step-marker{width:2rem;height:2rem;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;border:2px solid var(--ms-grey-light);color:#fff;font-weight:800}.step-item p{margin:.25rem 0 0}.step-active{border-color:#d80b8c47;background:linear-gradient(90deg,#d80b8c14,#ffffffc7)}.step-active .step-marker{border-color:var(--ms-magenta);box-shadow:inset 0 0 0 5px #fff;background:var(--ms-magenta)}.step-done{border-color:#1e7a3d38}.step-done .step-marker{background:var(--status-green-text);border-color:var(--status-green-text)}.email-status{border-radius:999px;padding:.2rem .55rem;font-size:.75rem;font-weight:700}.email-status-sent{color:var(--status-green-text);background:var(--status-green-bg)}.email-status-failed{color:var(--status-red-text);background:var(--status-red-bg)}.shell{min-height:100%;display:flex;flex-direction:column}.shell-header{position:sticky;top:0;z-index:10;background:#ffffffeb;color:var(--ms-black);border-bottom:1px solid rgba(0,174,239,.25);box-shadow:0 12px 30px #24374614;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.shell-header-inner{max-width:1200px;margin:0 auto;padding:.9rem 1.5rem;display:flex;align-items:center;justify-content:space-between}.shell-brand{display:inline-flex;align-items:center;gap:.65rem;font-weight:700;color:var(--ms-navy);font-size:1.05rem;letter-spacing:0}.shell-brand-avatar{width:2.15rem;height:2.15rem;border-radius:999px;flex:0 0 auto;box-shadow:0 4px 12px #0090c72e}.shell-menu-toggle{display:none;background:transparent;border:none;color:var(--ms-cyan-dark);font-size:1.4rem;cursor:pointer}.shell-body{flex:1;display:flex;max-width:1240px;margin:0 auto;width:100%;padding:1rem 1rem 2rem;gap:1rem}.shell-nav{width:230px;flex-shrink:0;align-self:flex-start;position:sticky;top:5.5rem;min-height:calc(100vh - 7rem);padding:1rem;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--ms-grey-light);border-radius:var(--radius-lg);background:#ffffffc7;box-shadow:0 10px 28px #2437460f;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.shell-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.25rem}.shell-nav a{display:block;padding:.68rem .85rem;border-radius:var(--radius-md);color:var(--ms-black);text-decoration:none;font-weight:600;border:1px solid transparent}.shell-nav a:hover{background:var(--ms-bg-subtle);border-color:var(--ms-grey-light)}.shell-nav a.active{background:var(--ms-cyan-tint);border-color:#00aeef4d;color:var(--ms-cyan-dark);box-shadow:inset 3px 0 0 var(--ms-cyan)}.shell-nav-footer{border-top:1px solid var(--ms-grey-light);padding-top:1rem;margin-top:1rem}.shell-user-name{font-weight:600}.shell-user-role{text-transform:capitalize;font-size:.85rem}.shell-content{flex:1;padding:.25rem 0 0;min-width:0}@media(max-width:800px){.shell-menu-toggle{display:block}.shell-body{flex-direction:column;padding:0;gap:0}.shell-nav{width:auto;display:none;position:static;min-height:auto;margin:0;border-radius:0;border-bottom:1px solid var(--ms-grey-light)}.shell-nav-open{display:flex}}.page{display:flex;flex-direction:column;gap:1.25rem}.page-header{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:.75rem;min-height:2.5rem}.page-header h1{margin:0;color:var(--ms-navy);font-size:1.9rem;font-weight:750;line-height:1.2}.page-header h2,.card h2{margin-top:0;line-height:1.25}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.1rem}.stat-grid,.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.1rem}.stat-card{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:.5rem;padding:1.1rem 1.15rem 1.15rem;background:#ffffffe0;border:1px solid var(--ms-grey-light);border-radius:var(--radius-lg);box-shadow:0 10px 26px #24374612;text-decoration:none;color:var(--ms-black)}.stat-card:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:var(--ms-cyan)}.stat-card:hover{border-color:var(--ms-cyan);box-shadow:0 16px 35px #2437461c;transform:translateY(-1px)}.stat-card span{color:var(--ms-grey);font-size:.85rem}.stat-card strong{color:var(--ms-cyan-dark);font-size:2rem;line-height:1}.admin-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.25rem}.auth-page{min-height:100%;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:linear-gradient(145deg,#00aeef26,#edf1f4bf 48%,#fff),var(--ms-bg-subtle)}.auth-card{width:100%;max-width:420px;border-top:4px solid var(--ms-cyan)}.auth-card h1{color:var(--ms-navy);font-size:1.55rem;margin:0 0 .25rem}.auth-card .text-muted{margin-bottom:1.5rem;display:block}.auth-links{display:flex;justify-content:space-between;margin-top:1rem;font-size:.9rem}table.data-table{width:100%;border-collapse:separate;border-spacing:0}table.data-table th,table.data-table td{text-align:left;padding:.75rem .85rem;border-bottom:1px solid var(--ms-grey-light);font-size:.9rem;vertical-align:middle}table.data-table th{color:var(--ms-navy);font-weight:600;text-transform:uppercase;font-size:.75rem;letter-spacing:0;background:var(--ms-bg-subtle)}table.data-table th:first-child{border-top-left-radius:var(--radius-md)}table.data-table th:last-child{border-top-right-radius:var(--radius-md)}table.data-table tbody tr:hover{background:#00aeef0a}@media(max-width:800px){.shell-header-inner{padding:.85rem 1rem}.shell-content,.card{padding:1rem}table.data-table{display:block;overflow-x:auto;white-space:nowrap}.admin-detail-grid{grid-template-columns:1fr}}