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60%),linear-gradient(180deg,#fcf6e9,#f3f6fc 52%,#eaf1ff)}body:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.045;mix-blend-mode:soft-light;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.app-shell,.session-shell{position:relative;z-index:1}.tab-bar{z-index:20}.card{background:linear-gradient(180deg,hsla(0,0%,100%,.72),hsla(0,0%,100%,.52));-webkit-backdrop-filter:blur(20px) saturate(1.25);backdrop-filter:blur(20px) saturate(1.25);border:1px solid hsla(0,0%,100%,.72);box-shadow:inset 0 1px 0 hsla(0,0%,100%,.85),0 16px 36px -14px rgba(60,80,120,.28)}.btn-pill{background:linear-gradient(180deg,#f7d261,#e0ae34);color:#231900;box-shadow:inset 0 1px 0 hsla(0,0%,100%,.6),0 8px 18px -4px rgba(201,154,46,.5)}.session-waveform{height:120px;max-width:340px;margin:22px auto 10px}.photos-actions{display:flex;gap:10px;flex-wrap:wrap}.photos-camera-btn{display:inline-flex;align-items:center;justify-content:center;min-height:var(--touch-min);height:56px;padding:0 24px;border-radius:var(--radius-pill);cursor:pointer;background:linear-gradient(180deg,hsla(0,0%,100%,.85),hsla(0,0%,100%,.62));-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid hsla(0,0%,100%,.7);box-shadow:inset 0 1px 0 hsla(0,0%,100%,.85),0 8px 20px -8px rgba(60,80,120,.3);color:var(--text-primary);font-size:16px;font-weight:600}.photos-camera-btn:focus-within{outline:2px solid var(--accent-gold);outline-offset:2px}.app-header{display:flex;align-items:center;justify-content:center;height:46px;padding-top:env(safe-area-inset-top,0)}.app-wordmark{font-family:var(--font-mono);font-size:14px;font-weight:500;letter-spacing:7px;color:var(--text-primary);padding-left:7px}.app-footer{position:relative;z-index:1;text-align:center;padding:14px 16px 8px;font-size:12px;color:var(--text-muted)}.about-copyright{margin:12px 0 0;font-size:13px;color:var(--text-muted)}.error-screen{min-height:70vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 24px;gap:14px}.error-title{font-size:24px;font-weight:700;color:var(--text-primary);margin:0}.error-body{font-size:16px;line-height:1.5;color:var(--text-secondary);margin:0 0 8px;max-width:320px}.chakra-meaning{margin:14px 0 0;padding:14px 16px;border-radius:18px;background:linear-gradient(180deg,hsla(0,0%,100%,.6),hsla(0,0%,100%,.42));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid hsla(0,0%,100%,.6);font-size:14.5px;line-height:1.55;color:var(--text-secondary)}.chakra-help-row{display:flex;justify-content:flex-end;margin:-4px 0 6px}.chakra-help-btn{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border:1px solid hsla(0,0%,100%,.6);border-radius:999px;cursor:pointer;background:hsla(0,0%,100%,.6);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--accent-gold);font-size:13.5px;font-weight:600}.chakra-help-btn:focus-visible{outline:2px solid var(--accent-gold);outline-offset:2px}.chakra-sheet-scrim{position:fixed;inset:0;z-index:50;background:rgba(28,31,38,.34);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:flex-end;justify-content:center}.chakra-sheet{width:100%;max-width:480px;max-height:82vh;overflow-y:auto;background:linear-gradient(180deg,hsla(0,0%,100%,.92),hsla(0,0%,100%,.86));-webkit-backdrop-filter:blur(24px) saturate(1.3);backdrop-filter:blur(24px) saturate(1.3);border-top-left-radius:26px;border-top-right-radius:26px;border:1px solid hsla(0,0%,100%,.8);box-shadow:0 -10px 40px rgba(60,80,120,.28);padding:18px 18px calc(22px + env(safe-area-inset-bottom, 0px))}.chakra-sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.chakra-sheet-title{font-size:19px;font-weight:700;color:var(--text-primary);margin:0}.chakra-sheet-close{width:36px;height:36px;border:none;border-radius:50%;cursor:pointer;background:rgba(120,130,160,.12);color:var(--text-secondary);font-size:22px;line-height:1;display:flex;align-items:center;justify-content:center}.chakra-sheet-close:focus-visible{outline:2px solid var(--accent-gold);outline-offset:2px}.chakra-legend{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}.chakra-legend-item{display:flex;gap:12px;align-items:flex-start}.chakra-legend-dot{width:26px;height:26px;border-radius:50%;flex:0 0 26px;margin-top:2px;box-shadow:0 2px 8px rgba(0,0,0,.12)}.chakra-legend-text{flex:1 1;min-width:0}.chakra-legend-top{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.chakra-legend-name{font-size:15.5px;font-weight:700;color:var(--text-primary)}.chakra-legend-hz{font-size:12.5px;color:var(--text-muted)}.chakra-legend-meaning{margin:3px 0 0;font-size:13.5px;line-height:1.5;color:var(--text-secondary)}.chakra-sheet-note{margin:16px 0 0;font-size:12px;line-height:1.5;color:var(--text-muted)}.continue-bar:focus-visible,.mood-card:focus-visible,.mood-fav-btn:focus-visible,.segment-btn:focus-visible{outline:2px solid var(--accent-gold);outline-offset:2px}