:root{--background:#fff8f3;--surface:#fffaf6;--surface-container:#f4ebe7;--surface-container-high:#fff2ed;--text:#24191d;--muted:#6f5d63;--accent:#6f2f47;--accent-strong:#562238;--accent-container:#ffd9e3;--on-accent-container:#2b101b;--secondary:#51705a;--secondary-container:#d4f0d9;--success:#1f7a4d;--danger:#a3342d;--border:#e6d7d3;--outline:#847376;--shadow:0 18px 48px #24191d2e}*{box-sizing:border-box}html{background:var(--background);min-height:100%}body{min-height:100%;color:var(--text);background:var(--background);font-family:var(--font-sans,Arial, Helvetica, sans-serif);margin:0}img{max-width:100%;display:block}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}.access-denied-page{background:radial-gradient(circle at top, #ffd9e3, transparent 46%), var(--background);place-items:center;min-height:100svh;padding:24px;display:grid}.access-denied-card{border:1px solid var(--border);background:var(--surface);width:min(460px,100%);box-shadow:var(--shadow);text-align:center;border-radius:28px;gap:14px;padding:clamp(28px,7vw,46px);display:grid}.access-denied-card h1{color:var(--text);font-size:clamp(1.8rem,7vw,2.6rem);line-height:1.08}.access-denied-card p{color:var(--muted);margin:0;line-height:1.55}.access-denied-card .access-denied-eyebrow{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;font-weight:800}.access-denied-icon{font-size:2.5rem}.access-denied-card a{color:#fff;background:var(--accent);border-radius:999px;margin-top:6px;padding:12px 18px;font-weight:700;text-decoration:none}.access-denied-card a:hover{background:var(--accent-strong)}.guest-page{--hero-image:url(/images/wedding-hero.png);min-height:100svh;padding:max(18px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(18px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));isolation:isolate;align-items:stretch;display:flex;position:relative;overflow:visible}.guest-page:before{z-index:-2;background-image:var(--hero-image);content:"";background-position:50%;background-size:cover;position:absolute;inset:0;transform:scale(1.02)}.guest-page:after{z-index:-1;content:"";background:linear-gradient(90deg,#24191db8,#24191d57 48%,#24191d38),linear-gradient(#24191d1a 58%,#24191d70);position:absolute;inset:0}.guest-hero{grid-template-columns:minmax(0,1fr) minmax(360px,430px);align-items:center;gap:clamp(24px,5vw,72px);width:min(1120px,100%);margin:0 auto;display:grid}.eyebrow{color:#ffe3ea;letter-spacing:0;text-transform:uppercase;margin:0 0 10px;font-size:.78rem;font-weight:700}h1,h2,p{overflow-wrap:anywhere}h1{color:#fff;text-wrap:balance;margin:0;font-size:clamp(3rem,9vw,6.6rem);font-weight:800;line-height:.95}h2{margin:0;font-size:1.15rem;line-height:1.2}.hero-copy{max-width:640px;padding-bottom:clamp(10px,4vh,42px)}.event-meta{color:#fff8f3;overflow-wrap:anywhere;background:#ffffff1f;border:1px solid #ffffff3d;border-radius:999px;max-width:100%;margin:20px 0 0;padding:10px 14px;font-size:.96rem;line-height:1.35;display:inline-flex}.lead{color:#ffffffdb;max-width:560px;margin:18px 0 0;font-size:clamp(1rem,2vw,1.18rem);line-height:1.55}.challenge-link{color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#562238b8;border:1px solid #ffffff52;border-radius:18px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;width:min(430px,100%);margin-top:22px;padding:13px 15px;text-decoration:none;display:grid;box-shadow:0 12px 28px #24191d33}.challenge-link:hover{background:#6f2f47e0}.challenge-link:focus-visible{outline-offset:3px;outline:3px solid #ffd9e3}.challenge-link>span:nth-child(2){gap:3px;display:grid}.challenge-link small{color:#ffffffc7;font-size:.78rem;line-height:1.35}.challenge-link-icon{font-size:1.7rem}.upload-form{background:color-mix(in srgb, var(--surface) 94%, transparent);width:100%;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid #ffffff57;border-radius:28px;gap:14px;padding:22px;display:grid}.form-heading{gap:5px;display:grid}.form-heading p{color:var(--muted);margin:0;font-size:.92rem;line-height:1.4}.file-picker{cursor:pointer;border:1px solid color-mix(in srgb, var(--accent) 44%, var(--border));min-height:64px;color:var(--on-accent-container);background:var(--accent-container);border-radius:20px;align-items:center;gap:12px;padding:12px 14px;font-weight:700;display:flex}.file-picker:focus-within{outline:3px solid color-mix(in srgb, var(--accent) 30%, transparent);outline-offset:2px}.file-picker-icon{color:#fff;background:var(--accent);border-radius:999px;flex:0 0 40px;place-items:center;width:40px;height:40px;font-size:1.8rem;font-weight:500;line-height:1;display:grid}.file-picker input{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.preview,.empty-preview{border:1px solid var(--border);background:linear-gradient(135deg, #6f2f471a, #51705a1f), var(--surface-container);border-radius:20px;min-height:224px;margin:0;overflow:hidden}.preview img{aspect-ratio:4/3;object-fit:cover;width:100%}.edited-preview canvas{object-fit:contain;background:#261e21;width:100%;max-height:min(48svh,420px);display:block}.edited-preview canvas.is-adjustable{cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none}.edited-preview canvas.is-adjustable:active{cursor:grabbing}.preview figcaption{color:var(--muted);padding:12px;font-size:.9rem;line-height:1.35}.empty-preview{color:var(--muted);place-items:center;font-weight:700;display:grid}.photo-effects{gap:14px;display:grid}.effect-group{border:0;min-width:0;margin:0;padding:0}.effect-group legend{color:var(--text);margin-bottom:8px;padding:0;font-size:.88rem;font-weight:800}.effect-options{scrollbar-width:thin;scroll-snap-type:x proximity;grid-auto-columns:minmax(76px,1fr);grid-auto-flow:column;gap:8px;padding:2px 2px 7px;display:grid;overflow-x:auto}.effect-option{border:1px solid var(--border);min-width:76px;min-height:70px;color:var(--muted);background:var(--surface);cursor:pointer;scroll-snap-align:start;border-radius:14px;align-content:center;justify-items:center;gap:6px;padding:7px 6px;font-size:.75rem;font-weight:700;line-height:1.1;display:grid}.effect-option[aria-pressed=true]{border-color:var(--accent);color:var(--accent-strong);background:var(--accent-container);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 16%, transparent)}.effect-option:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 32%, transparent);outline-offset:2px}.filter-swatch{background:linear-gradient(135deg,#ffffff29,#0000),linear-gradient(135deg,#d9a58a,#76515c);border-radius:9px;width:42px;height:30px}.filter-warm .filter-swatch{filter:saturate(1.12)sepia(.14)contrast(1.03)}.filter-romantic .filter-swatch{filter:saturate(1.18)brightness(1.05)hue-rotate(-8deg)}.filter-mono .filter-swatch{filter:grayscale()contrast(1.12)}.filter-vintage .filter-swatch{filter:sepia(.32)contrast(.94)saturate(.8)}.overlay-icon{align-items:center;min-height:32px;font-size:1.7rem;line-height:1;display:grid}.heart-adjustment{border:1px solid color-mix(in srgb, var(--accent) 30%, var(--border));background:color-mix(in srgb, var(--accent-container) 38%, var(--surface));border-radius:16px;gap:10px;margin:0;padding:14px;display:grid}.heart-adjustment legend{color:var(--accent-strong);padding:0 5px;font-size:.88rem;font-weight:800}.touch-instructions{color:var(--muted);align-items:center;gap:9px;margin:0;font-size:.82rem;font-weight:650;line-height:1.4;display:flex}.reset-adjustment{border:1px solid var(--accent);width:fit-content;min-height:34px;color:var(--accent-strong);background:var(--surface);cursor:pointer;border-radius:999px;padding:6px 11px;font-size:.78rem;font-weight:800}.reset-adjustment:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 32%, transparent);outline-offset:2px}.primary-button{color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:18px;min-height:56px;font-weight:800;box-shadow:0 10px 24px #6f2f4747}.primary-button:disabled{cursor:not-allowed;opacity:.55}.primary-button:not(:disabled):hover{background:var(--accent-strong)}.primary-button:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 34%, transparent);outline-offset:3px}.status{min-height:24px;color:var(--muted);margin:0;font-size:.95rem;line-height:1.45}.status.success{color:var(--success);font-weight:700}.status.error{color:var(--danger);font-weight:700}.challenge-page{min-height:100svh;padding:max(28px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(40px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));background:radial-gradient(circle at 10% 5%, #ffd9e3eb, transparent 34%), radial-gradient(circle at 92% 90%, #d4f0d9b8, transparent 32%), var(--background)}.challenge-header,.challenge-card{width:min(680px,100%);margin-inline:auto}.challenge-header{text-align:center;margin-bottom:22px}.challenge-header .eyebrow{color:var(--accent);margin-top:25px}.challenge-header h1{color:var(--text);font-size:clamp(2.6rem,10vw,4.8rem);line-height:1}.challenge-header>p:last-child{color:var(--muted);margin:12px auto 0;line-height:1.5}.back-link{color:var(--accent);font-size:.9rem;font-weight:800;text-decoration:none;display:inline-flex}.back-link:hover{text-decoration:underline}.challenge-card{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 96%, transparent);box-shadow:var(--shadow);border-radius:28px;padding:clamp(18px,4vw,28px)}.challenge-progress-copy{color:var(--muted);justify-content:space-between;gap:16px;font-size:.84rem;font-weight:800;display:flex}.challenge-progress{background:var(--surface-container);border-radius:999px;height:9px;margin:8px 0 24px;overflow:hidden}.challenge-progress span{border-radius:inherit;background:linear-gradient(90deg, var(--accent), #d65c84);height:100%;transition:width .32s;display:block}.challenge-form{gap:16px;display:grid}.challenge-task{background:var(--accent-container);border-radius:20px;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:15px;padding:18px;display:grid}.challenge-task h2,.challenge-task p,.challenge-complete h2,.challenge-complete p{margin:0}.challenge-task p{color:var(--on-accent-container);margin-top:7px;line-height:1.5}.challenge-icon{background:#ffffff9e;border-radius:16px;place-items:center;width:52px;height:52px;font-size:1.9rem;display:grid}.consent-note{border-left:3px solid var(--secondary);color:var(--muted);background:var(--secondary-container);margin:0;padding:10px 12px;font-size:.8rem;line-height:1.45}.challenge-picker{border:1px dashed var(--accent);min-height:58px;color:var(--accent-strong);background:var(--surface-container-high);cursor:pointer;border-radius:18px;justify-content:center;align-items:center;gap:10px;padding:12px 16px;font-weight:800;display:flex}.challenge-picker input{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.challenge-picker:focus-within{outline:3px solid color-mix(in srgb, var(--accent) 30%, transparent);outline-offset:2px}.challenge-preview{border:1px solid var(--border);background:var(--surface-container);border-radius:18px;margin:0;overflow:hidden}.challenge-preview img{object-fit:contain;background:#261e21;width:100%;max-height:420px}.challenge-preview figcaption{color:var(--muted);padding:10px 12px;font-size:.8rem}.challenge-complete{text-align:center;justify-items:center;gap:12px;padding:24px 10px;display:grid}.challenge-complete p{max-width:480px;color:var(--muted);line-height:1.5}.folder-name-form{border:1px solid var(--border);background:var(--surface-container-high);text-align:left;border-radius:16px;gap:8px;width:min(480px,100%);padding:15px;display:grid}.folder-name-form label{color:var(--text);font-size:.86rem;font-weight:800}.folder-name-form label span,.folder-name-form small{color:var(--muted);font-weight:500}.folder-name-form>div{grid-template-columns:minmax(0,1fr) auto;gap:8px;display:grid}.folder-name-form input{border:1px solid var(--outline);min-width:0;min-height:44px;color:var(--text);background:var(--surface);border-radius:12px;padding:9px 11px}.folder-name-form input:focus{outline:3px solid color-mix(in srgb, var(--accent) 28%, transparent);outline-offset:1px}.folder-name-form button{color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:12px;min-height:44px;padding:9px 13px;font-weight:800}.folder-name-form button:disabled{cursor:not-allowed;opacity:.5}.saved-folder-name{background:var(--secondary-container);overflow-wrap:anywhere;border-radius:12px;padding:10px 14px;font-size:.86rem}.challenge-trophy{font-size:4rem}.secondary-button{border:1px solid var(--accent);min-height:44px;color:var(--accent);background:var(--surface);cursor:pointer;border-radius:14px;padding:9px 16px;font-weight:800}.admin-page{width:min(1180px,100%);margin:0 auto;padding:36px 18px 56px}.admin-header{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:28px;display:flex}.admin-header .eyebrow{color:var(--accent)}.admin-header h1{color:var(--text);font-size:2.2rem}.photo-count{border:1px solid var(--border);background:var(--surface);color:var(--muted);white-space:nowrap;border-radius:999px;margin:0;padding:8px 12px}.empty-gallery{border:1px solid var(--border);background:var(--surface);border-radius:8px;padding:32px}.empty-gallery h2,.empty-gallery p{margin:0}.empty-gallery p{color:var(--muted);margin-top:8px}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.photo-card{border:1px solid var(--border);background:var(--surface);border-radius:8px;overflow:hidden}.photo-card img{aspect-ratio:1;object-fit:cover;background:var(--surface-container);width:100%}.photo-meta{color:var(--muted);justify-content:space-between;gap:12px;padding:10px 12px;font-size:.86rem;line-height:1.35;display:flex}@media (max-width:560px){.guest-page{min-height:auto;padding:18px 14px;overflow:visible}.guest-page:after{background:linear-gradient(#24191da8,#24191d42 45%,#24191da8),linear-gradient(90deg,#24191d61,#24191d2e)}.guest-hero{grid-template-columns:1fr;align-content:start;gap:22px;min-height:calc(100svh - 36px)}.hero-copy{padding-top:20px;padding-bottom:0}.upload-form{border-radius:24px;align-self:end;padding:18px}h1,.admin-header h1{font-size:2.8rem}.preview,.empty-preview{min-height:190px}.admin-header{align-items:start;display:grid}.photo-count{width:fit-content}.folder-name-form>div{grid-template-columns:1fr}}@media (min-width:561px) and (max-width:860px){.guest-page{overflow:visible}.guest-hero{grid-template-columns:1fr;align-content:end;min-height:calc(100svh - 36px)}}