:root{--navy:#0b1e3b;--navy2:#102a50;--gold:#f3b548;--bg:#f4f6fa;--text:#172033;--muted:#6d7688;--border:#e4e8f0;--danger:#b42318;--success:#087a55;--white:#fff;--shadow:0 16px 40px rgba(16,38,72,.09)}*{box-sizing:border-box}html,body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.admin-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:var(--navy);color:#fff;padding:24px 18px;display:flex;flex-direction:column;z-index:50}.brand,.login-brand{display:flex;align-items:center;gap:12px}.brand-mark,.login-brand>span{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:var(--gold);color:var(--navy);font-weight:900}.brand small,.login-brand small{display:block;opacity:.66;margin-top:2px}.side-nav{display:grid;gap:6px;margin-top:34px}.side-nav a{padding:11px 13px;border-radius:12px;color:#cbd7e8;font-size:14px}.side-nav a:hover,.side-nav a.active{background:rgba(255,255,255,.1);color:#fff}.side-nav a.active{box-shadow:inset 3px 0 var(--gold)}.sidebar-logout{margin-top:auto}.sidebar-logout button{width:100%;border:1px solid rgba(255,255,255,.18);background:transparent;color:#fff;padding:10px;border-radius:12px;cursor:pointer}.admin-main{min-width:0}.topbar{height:76px;padding:0 28px;display:flex;align-items:center;gap:12px;background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:40}.topbar>div{display:grid}.topbar small{color:var(--muted)}.topbar .btn{margin-left:auto}.menu-toggle{display:none;border:0;background:#eef2f8;border-radius:10px;padding:9px 11px}.content{padding:28px;max-width:1420px;margin:auto}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px}.page-head h1{font-size:25px;margin:0 0 6px}.page-head p{margin:0;color:var(--muted)}.actions{display:flex;gap:9px;flex-wrap:wrap}.btn{border:0;border-radius:11px;padding:10px 15px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:var(--navy);color:#fff}.btn-gold{background:var(--gold);color:var(--navy)}.btn-soft{background:#edf2f8;color:var(--navy)}.btn-danger{background:#fff1f0;color:var(--danger)}.btn-sm{padding:7px 10px;font-size:13px}.card{background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:20px}.stats{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:13px;margin-bottom:20px}.stat{background:#fff;border:1px solid var(--border);border-radius:16px;padding:17px}.stat small{color:var(--muted)}.stat strong{display:block;font-size:27px;margin-top:6px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-stack{display:grid;gap:15px}.form-stack label,.form-grid label{display:grid;gap:7px;font-size:13px;font-weight:700}.form-stack input,.form-stack textarea,.form-stack select,.form-grid input,.form-grid textarea,.form-grid select,.search-input{width:100%;border:1px solid #d8dee9;background:#fff;border-radius:11px;padding:11px 12px;outline:none}.form-stack input:focus,.form-stack textarea:focus,.form-stack select:focus,.form-grid input:focus,.form-grid textarea:focus,.form-grid select:focus,.search-input:focus{border-color:#8ba2c2;box-shadow:0 0 0 3px rgba(11,30,59,.07)}.span-2{grid-column:span 2}.check{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;justify-content:flex-start}.check input{width:auto}.help{font-size:12px!important;font-weight:400!important;color:var(--muted)}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--border);border-radius:16px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:top}th{background:#f8fafc;color:#596174;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:last-child td{border-bottom:0}.row-actions{display:flex;gap:6px;align-items:center}.row-actions form{margin:0}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800;background:#edf2f8;color:#526078}.badge.green{background:#e7f7f0;color:#087a55}.badge.red{background:#fff0ef;color:#b42318}.badge.gold{background:#fff5d9;color:#8d6200}.alert{padding:13px 15px;border-radius:12px;margin-bottom:16px;font-size:14px}.alert.success{background:#e9f8f2;color:#087a55}.alert.danger{background:#fff0ef;color:#8f1d14}.alert ul{margin-bottom:0}.thumb{width:70px;height:70px;border-radius:12px;object-fit:cover;background:#e8edf4}.preview-box{display:flex;gap:16px;align-items:center;padding:15px;border:1px dashed #ccd5e2;border-radius:14px}.empty{padding:38px;text-align:center;color:var(--muted)}.filterbar{display:flex;gap:10px;margin-bottom:14px;align-items:center}.filterbar form{display:flex;gap:8px;flex:1}.filterbar .search-input{max-width:420px}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 80% 10%,#173962 0,transparent 26%),var(--navy);padding:22px}.login-card{width:min(430px,100%);background:#fff;border-radius:24px;padding:30px;box-shadow:0 30px 90px rgba(0,0,0,.28)}.login-card h1{margin:28px 0 6px}.login-card>p{color:var(--muted);margin:0 0 22px;line-height:1.6}.login-hint{display:block;text-align:center;color:var(--muted);margin-top:18px}.section-title{margin:0 0 14px;font-size:17px}.list-clean{list-style:none;padding:0;margin:0;display:grid;gap:10px}.list-item{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--border)}.list-item:last-child{border-bottom:0}.muted{color:var(--muted)}.color-input{height:46px;padding:5px!important}.code-link{font-size:12px;word-break:break-all;color:#385b88}.pagination{margin-top:16px}.gallery-admin{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.gallery-admin .card{padding:10px}.gallery-admin .media{aspect-ratio:4/5;border-radius:13px;background:linear-gradient(145deg,#dce5f0,#f6edd4);display:grid;place-items:center;overflow:hidden}.gallery-admin img,.gallery-admin video{width:100%;height:100%;object-fit:cover}.gallery-admin h3{font-size:14px;margin:10px 4px 4px}.gallery-admin p{font-size:12px;margin:0 4px 8px;color:var(--muted)}@media(max-width:1120px){.stats{grid-template-columns:repeat(3,1fr)}.gallery-admin{grid-template-columns:repeat(3,1fr)}}@media(max-width:820px){.admin-shell{display:block}.sidebar{position:fixed;left:-270px;transition:.2s;width:250px}.sidebar.open{left:0;box-shadow:10px 0 60px rgba(0,0,0,.25)}.menu-toggle{display:block}.content{padding:18px}.topbar{padding:0 18px}.grid-2,.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.page-head{flex-direction:column}.gallery-admin{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.stats{grid-template-columns:repeat(2,1fr)}.gallery-admin{grid-template-columns:1fr}.topbar .btn{font-size:0;padding:9px}.topbar .btn:after{content:'↗';font-size:16px}}

/* Guest Excel import + invitation copy */
.guest-import-card{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:22px;align-items:center;margin-bottom:18px}.guest-import-copy h2{font-size:18px;margin:10px 0 7px}.guest-import-copy p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}.guest-import-copy>small{display:block;margin-top:8px;color:#8b93a1;font-size:12px}.guest-import-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:end}.file-drop{display:grid;gap:6px;font-size:12px;font-weight:800}.file-drop input[type=file]{width:100%;border:1px dashed #b9c5d4;background:#f8fafc;border-radius:12px;padding:10px;font-size:12px}.file-drop small{font-weight:400;color:var(--muted)}.guest-copy-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.copy-source{position:fixed!important;left:-9999px!important;top:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.guest-table td:nth-child(3){min-width:300px}.guest-table .code-link{max-width:390px}
@media(max-width:920px){.guest-import-card{grid-template-columns:1fr}.guest-import-form{grid-template-columns:1fr auto}}
@media(max-width:620px){.guest-import-form{grid-template-columns:1fr}.guest-import-form .btn{width:100%}.page-head .actions{width:100%}.page-head .actions .btn{flex:1}}

/* v9: Media upload manager */
.media-settings-form{display:grid;gap:18px}.media-settings-card{display:grid;gap:18px}.media-section-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding-bottom:14px}.media-section-head>div{display:flex;align-items:center;gap:11px}.media-section-head h2{font-size:17px;margin:0 0 3px}.media-section-head p{font-size:12px;color:var(--muted);margin:0;font-weight:400}.media-section-icon{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:var(--navy);color:var(--gold);font-size:11px;font-weight:900}.media-upload-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.media-upload-card{border:1px solid var(--border);border-radius:15px;padding:10px;background:#fbfcfe;display:grid;gap:9px;align-content:start}.media-preview{position:relative;aspect-ratio:16/9;border:1px dashed #bdc8d7;border-radius:12px;overflow:hidden;background:linear-gradient(145deg,#edf2f7,#f8fafc);display:grid;place-items:center}.media-preview img{width:100%;height:100%;object-fit:cover}.media-preview-empty{display:grid;place-items:center;gap:4px;color:#8e99a8}.media-preview-empty span{font-size:25px;font-weight:300}.media-preview-empty small{font-size:10px}.media-ratio{position:absolute;right:7px;bottom:7px;padding:3px 6px;border-radius:999px;background:rgba(8,24,47,.76);color:#fff;font-size:8px;font-weight:800;backdrop-filter:blur(5px)}.media-upload-copy{display:grid;gap:3px}.media-upload-copy strong{font-size:12px;color:#22344c}.media-upload-copy p{font-size:10px;line-height:1.45;color:var(--muted);margin:0}.media-file-label{display:grid!important;gap:6px!important;font-size:10px!important}.media-file-label input[type=file]{padding:8px!important;font-size:10px!important;background:#fff!important}.media-remove{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center!important;gap:7px!important;font-size:9px!important;color:#a23832!important;font-weight:700!important}.media-remove input{width:auto!important}.media-note{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 14px;border-radius:12px;background:#fff8e4;border:1px solid #f5df9f;color:#6f5715}.media-note strong{font-size:11px;white-space:nowrap}.media-note span{font-size:10px;line-height:1.5}.media-sticky-actions{position:sticky;bottom:12px;z-index:20;display:flex;justify-content:flex-end;gap:9px;padding:11px;border-radius:15px;background:rgba(255,255,255,.9);border:1px solid var(--border);box-shadow:0 14px 34px rgba(16,38,72,.14);backdrop-filter:blur(10px)}.inline-media-editor{display:grid;grid-template-columns:140px minmax(0,1fr);gap:16px;align-items:center;padding:12px;border:1px dashed #c9d2de;border-radius:14px;background:#fafbfd}.inline-media-preview{width:140px;aspect-ratio:2/3;border-radius:12px;overflow:hidden;background:linear-gradient(145deg,#dfe7f0,#f5ecd4);display:grid;place-items:center;color:#8c96a5}.inline-media-preview>div{display:grid;place-items:center;gap:4px}.inline-media-preview>div span{font-size:26px}.inline-media-preview>div small{font-size:9px}.inline-media-preview img,.inline-media-preview video{width:100%;height:100%;object-fit:cover}.inline-media-preview.story-ratio{aspect-ratio:3/2}.inline-media-preview.gallery-ratio{aspect-ratio:4/5}.inline-media-fields{display:grid;gap:12px;min-width:0}
@media(max-width:1080px){.media-upload-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.media-upload-grid{grid-template-columns:1fr}.media-note{align-items:flex-start;flex-direction:column;gap:5px}.media-sticky-actions{bottom:7px}.inline-media-editor{grid-template-columns:100px minmax(0,1fr)}.inline-media-preview{width:100px}.media-sticky-actions .btn{flex:1}.media-sticky-actions{justify-content:stretch}}
.event-admin-poster{width:56px;height:82px;border-radius:9px;object-fit:cover}

/* v10: Invitation time groups */
.invitation-group-layout{align-items:start}.invitation-group-create{position:sticky;top:96px}.invitation-group-create .section-title{margin-top:12px}.invitation-group-list{display:grid;gap:14px}.invitation-group-card{padding:16px}.invitation-group-summary{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:14px}.invitation-group-summary h3{font-size:17px;margin:7px 0 3px}.invitation-group-summary p{font-size:12px;color:var(--muted);margin:0}.invitation-group-clock{text-align:right;display:grid;justify-items:end;gap:2px}.invitation-group-clock small{font-size:9px;letter-spacing:.13em;color:var(--muted);font-weight:800}.invitation-group-clock strong{font-size:25px;color:var(--navy);line-height:1}.invitation-group-clock span{font-size:11px;color:var(--muted)}.invitation-group-edit{display:grid;grid-template-columns:1.2fr .8fr .55fr;gap:10px;align-items:end}.invitation-group-edit label{display:grid;gap:6px;font-size:11px;font-weight:800}.invitation-group-edit input{width:100%;border:1px solid #d8dee9;border-radius:9px;padding:9px 10px}.invitation-group-edit .span-2{grid-column:span 2}.invitation-group-delete{display:flex;justify-content:flex-end;margin-top:9px}.invitation-session-empty{padding:12px 14px;border:1px dashed #e2c56d;background:#fff9e8;border-radius:12px;font-size:12px;color:#6e591b}.invitation-session-empty a{font-weight:800;color:#7d5d00}.guest-session-badge{display:inline-grid;gap:1px;margin:5px 0;padding:6px 8px;border-radius:9px;background:#fff5d9;color:#755500}.guest-session-badge small{font-size:9px}.guest-session-badge strong{font-size:12px}.guest-filterbar form{align-items:center;flex-wrap:wrap}.session-filter{max-width:250px!important}.guest-time-table td:nth-child(2){min-width:170px}
@media(max-width:900px){.invitation-group-create{position:static}.invitation-group-layout{grid-template-columns:1fr}.invitation-group-edit{grid-template-columns:1fr 1fr}.invitation-group-edit .span-2{grid-column:span 2}}
@media(max-width:560px){.invitation-group-summary{grid-template-columns:1fr}.invitation-group-clock{text-align:left;justify-items:start}.invitation-group-edit{grid-template-columns:1fr}.invitation-group-edit .span-2{grid-column:span 1}.session-filter{max-width:none!important}.guest-filterbar form{display:grid;grid-template-columns:1fr}.guest-filterbar .btn{width:100%}}

/* v11: Meet The Couple CMS */
.couple-admin-section{display:grid;gap:18px}.couple-admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.couple-admin-card{display:grid;grid-template-columns:170px minmax(0,1fr);gap:16px;padding:13px;border:1px solid var(--border);border-radius:16px;background:#fbfcfe}.couple-admin-poster{position:relative;width:170px;aspect-ratio:2/3;overflow:hidden;border:1px dashed #bdc8d7;border-radius:13px;background:linear-gradient(145deg,#e4eaf1,#f8fafc);display:grid;place-items:center}.couple-admin-poster img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.couple-admin-role{position:absolute;left:8px;top:8px;padding:4px 7px;border-radius:999px;background:#f3b548;color:#0b1e3b;font-size:7px;font-weight:900;letter-spacing:.08em}.couple-admin-fields{display:grid;gap:11px;align-content:start}.couple-admin-fields>label{display:grid;gap:6px;font-size:12px;font-weight:700}.couple-admin-fields input{width:100%;border:1px solid #d8dee9;background:#fff;border-radius:10px;padding:10px 11px}.couple-admin-name{display:grid;gap:2px;padding-bottom:8px;border-bottom:1px solid var(--border)}.couple-admin-name small{font-size:8px;letter-spacing:.13em;color:#956c13;font-weight:900}.couple-admin-name strong{font-size:15px;color:#1e314b}.couple-admin-name span{font-size:9px;color:var(--muted)}.couple-admin-note{margin-top:-2px}@media(max-width:1050px){.couple-admin-grid{grid-template-columns:1fr}}@media(max-width:620px){.couple-admin-card{grid-template-columns:105px minmax(0,1fr);gap:12px}.couple-admin-poster{width:105px}.couple-admin-name strong{font-size:13px}}