.rhythm-tool-page{background:radial-gradient(circle at 15% 10%,rgba(47,192,169,.14),transparent 30%),linear-gradient(180deg,#09121a 0%,#0b1219 58%,#0e151d 100%);min-height:100vh}.rhythm-tool-hero{padding:86px 0 34px}.rhythm-tool-hero .lead{max-width:760px}.rhythm-tool-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.35fr);gap:22px;align-items:start}.rhythm-tool-result-column{display:grid;gap:22px;min-width:0}.rhythm-tool-card{border:1px solid rgba(255,255,255,.09);border-radius:28px;background:linear-gradient(180deg,rgba(21,35,44,.94),rgba(15,27,36,.96));box-shadow:0 18px 54px rgba(0,0,0,.22);padding:28px}.rhythm-tool-card h2{margin:.2rem 0 .5rem;font-size:clamp(1.45rem,3vw,2rem)}.rhythm-tool-muted{color:#aebfc3;line-height:1.62}.rhythm-tool-form{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:22px}.rhythm-tool-form label{display:flex;flex-direction:column;gap:7px;color:#c9d9dc;font-size:.88rem;font-weight:750}.rhythm-tool-form label.wide{grid-column:1/-1}.rhythm-tool-form input,.rhythm-tool-form select{width:100%;box-sizing:border-box;border:1px solid rgba(255,255,255,.13);border-radius:14px;background:#101d25;color:#eff8f7;padding:12px 13px;font:inherit;outline:none}.rhythm-tool-form input:focus,.rhythm-tool-form select:focus{border-color:#4cc9b4;box-shadow:0 0 0 3px rgba(76,201,180,.12)}.rhythm-tool-form option{background:#101d25}.rhythm-tool-hint{font-size:.84rem;color:#8fa4a8;line-height:1.55;margin:15px 0 0}.rhythm-tool-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.rhythm-tool-actions .button{cursor:pointer}.rhythm-tool-actions button:disabled{opacity:.55;cursor:wait}.rhythm-tool-status{min-height:1.5em;margin:14px 0 0;color:#9fcfc5;font-weight:650}.rhythm-tool-privacy{display:flex;gap:10px;align-items:flex-start;padding:14px 15px;border-radius:16px;background:rgba(64,183,157,.08);border:1px solid rgba(64,183,157,.14);color:#aac0bd;font-size:.86rem;line-height:1.5;margin-top:18px}.rhythm-tool-privacy strong{color:#dceae8}.rhythm-tool-save{margin-top:16px;padding:16px;border-radius:18px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.08)}.rhythm-tool-save p{margin:0 0 12px;color:#aebfc3;font-size:.9rem;line-height:1.5}.rhythm-legend{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 8px}.rhythm-legend button{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(255,255,255,.1);border-radius:999px;background:#101d25;color:#cbdadd;padding:8px 10px;font:700 .78rem/1 inherit;cursor:pointer}.rhythm-legend button[data-visible="false"]{opacity:.38}.rhythm-legend-dot{width:9px;height:9px;border-radius:50%}.rhythm-chart-wrap{overflow-x:auto;margin-top:8px}.rhythm-chart-wrap svg{width:100%;min-width:640px;height:auto;display:block}.rhythm-gridline{stroke:rgba(230,244,241,.09);stroke-width:1}.rhythm-midline{stroke:rgba(144,197,185,.33);stroke-width:2}.rhythm-todayline{stroke:rgba(126,224,204,.48);stroke-width:2;stroke-dasharray:7 7}.rhythm-axis{fill:#7f9699;font:650 16px/1 system-ui,sans-serif}.rhythm-empty{min-height:345px;border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01));display:grid;place-items:center;text-align:center;padding:24px;color:#82989c;margin-top:18px;border:1px dashed rgba(255,255,255,.08)}.rhythm-date-note{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#82999c;font-size:.82rem;margin-top:8px}.rhythm-tool-card .kicker{margin-bottom:6px}.tools-intro-strip{padding:0 0 30px}.tools-intro-strip .panel{display:flex;justify-content:space-between;gap:24px;align-items:center}.tools-intro-strip p{margin:0;color:#aebfc3;max-width:760px}.tools-intro-strip strong{color:#eaf5f3}.rhythm-city-field{grid-column:1/-1;display:flex;flex-direction:column;gap:7px;position:relative}.rhythm-city-field>label{color:#c9d9dc;font-size:.88rem;font-weight:750}.rhythm-city-combobox{position:relative}.rhythm-city-results{position:absolute;z-index:40;left:0;right:0;top:calc(100% + 7px);max-height:318px;overflow-y:auto;padding:7px;border:1px solid rgba(255,255,255,.13);border-radius:16px;background:#0d1921;box-shadow:0 20px 44px rgba(0,0,0,.42)}.rhythm-city-results[hidden]{display:none}.rhythm-city-option{display:flex;width:100%;flex-direction:column;align-items:flex-start;gap:3px;border:0;border-radius:11px;background:transparent;color:#e9f5f3;padding:10px 11px;text-align:left;font:inherit;cursor:pointer}.rhythm-city-option:hover,.rhythm-city-option[aria-selected="true"]{background:rgba(76,201,180,.12)}.rhythm-city-option strong{font-size:.91rem}.rhythm-city-option span{color:#8fa5a9;font-size:.78rem;line-height:1.35}.rhythm-city-state{min-height:1.25em;color:#8fa4a8;font-size:.78rem;font-weight:600;line-height:1.4}.rhythm-city-state[data-selected="true"]{color:#81d8c8}.rhythm-city-attribution{font-size:.72rem;color:#70878b;line-height:1.4}.rhythm-city-attribution a{color:#91aaa8;text-decoration:none}.rhythm-city-attribution a:hover{text-decoration:underline}.rhythm-profile-card{overflow:hidden}.rhythm-profile-empty{min-height:160px;display:grid;place-items:center;text-align:center;color:#82989c;border:1px dashed rgba(255,255,255,.08);border-radius:18px;padding:22px;background:rgba(255,255,255,.015)}.rhythm-profile-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:18px}.rhythm-profile-head>div:first-child{min-width:0}.rhythm-profile-head .rhythm-tool-muted{margin:6px 0 0}.rhythm-consensus{min-width:110px;text-align:right;padding:10px 12px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(255,255,255,.025)}.rhythm-consensus span{display:block;color:#82999c;font-size:.76rem}.rhythm-consensus strong{display:block;margin-top:3px;font-size:1.45rem;color:#eaf5f3}.rhythm-profile-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.rhythm-profile-grid-seven{grid-template-columns:repeat(auto-fit,minmax(138px,1fr))}.rhythm-profile-metric{position:relative;min-width:0;padding:14px;border:1px solid rgba(255,255,255,.09);border-radius:18px;background:linear-gradient(180deg,rgba(18,32,41,.95),rgba(13,25,33,.98));box-shadow:0 8px 24px rgba(0,0,0,.12)}.rhythm-profile-metric-top{display:flex;justify-content:space-between;gap:8px;align-items:center;color:#dceae8;font-size:.84rem}.rhythm-profile-dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}.rhythm-profile-value{margin:8px 0 4px;font-size:1.65rem;line-height:1.08;font-weight:780;color:#f1f8f7;overflow-wrap:anywhere}.rhythm-profile-metric small{display:block;color:#849b9f;line-height:1.45;font-size:.75rem}.rhythm-profile-section{margin-top:24px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08)}.rhythm-profile-section h3{margin:0;font-size:1.05rem;color:#e7f2f0}.rhythm-profile-copy{margin:7px 0 14px;font-size:.84rem}.rhythm-profile-section .rhythm-profile-grid{grid-template-columns:repeat(auto-fit,minmax(165px,1fr))}@media(max-width:900px){.rhythm-tool-grid{grid-template-columns:1fr}.rhythm-tool-card{padding:22px}.rhythm-tool-result-column{gap:18px}}@media(max-width:620px){.rhythm-tool-hero{padding-top:54px}.rhythm-tool-form{grid-template-columns:1fr}.rhythm-tool-form label.wide,.rhythm-city-field{grid-column:auto}.rhythm-tool-card{border-radius:22px;padding:18px}.rhythm-tool-actions{display:grid}.rhythm-tool-actions .button{width:100%;text-align:center}.tools-intro-strip .panel{display:block}.tools-intro-strip .panel .button{margin-top:14px}.rhythm-city-results{max-height:280px}.rhythm-profile-head{display:block}.rhythm-consensus{margin-top:14px;text-align:left;width:max-content}.rhythm-profile-grid,.rhythm-profile-grid-seven,.rhythm-profile-section .rhythm-profile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rhythm-profile-metric{padding:12px}.rhythm-profile-value{font-size:1.35rem}}@media(max-width:420px){.rhythm-profile-grid,.rhythm-profile-grid-seven,.rhythm-profile-section .rhythm-profile-grid{grid-template-columns:1fr}}