.calma-page { min-height: 100svh; background: var(--theme-canvas); }
.calma-header { border-bottom: 1px solid var(--theme-line-soft); }
.calma-main { width: 100%; padding: 48px 24px; }
.calma-panel { width: min(100%, 640px); margin: 0 auto; border: 1px solid var(--theme-line-soft); border-radius: var(--radius-panel); background: var(--theme-surface); overflow: clip; }
.calma-panel__head { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 32px; border-bottom: 1px solid var(--theme-line-soft); font: 700 13px/1.5 var(--font-mono); }
.calma-panel__body { padding: 32px; text-align: center; }
.calma-panel h1, .calma-dialog h2 { font: 700 36px/1.1 var(--font-heading); text-transform: uppercase; letter-spacing: -.025em; margin: 0 0 24px; }
.calma-panel h1:focus, .calma-instruction h1:focus { outline: none; }
.calma-eyebrow { display: block; font: 400 12px/1.5 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--theme-muted); margin: 0 0 12px; }
.calma-eyebrow--result { font-size: 14px; }
.calma-accent { color: var(--theme-cyan); }
.calma-muted { color: var(--theme-muted); }
.calma-description { color: var(--theme-muted); font: 400 16px/1.6 var(--font-body); margin: 0 0 24px; }
.calma-field, .calma-estimate, .calma-result { background: var(--theme-field); border: 1px solid var(--theme-line-soft); border-radius: var(--radius-field); padding: 20px; margin-bottom: 24px; }
.calma-field__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; text-align: left; font: 400 12px/1.5 var(--font-mono); text-transform: uppercase; }
.calma-field output { color: var(--theme-cyan); font-weight: 700; white-space: nowrap; font-size: 14px; }
.calma-page input[type="range"] { display: block; width: 100%; height: 44px; margin: 8px 0; accent-color: var(--theme-cyan); cursor: pointer; }
.calma-scale { display: flex; justify-content: space-between; gap: 8px; color: var(--theme-muted); font: 400 10px/1.5 var(--font-mono); text-transform: uppercase; }
.calma-scale span:first-child { text-align: left; }
.calma-scale span:last-child { text-align: right; }
.calma-estimate strong { color: var(--theme-cyan); font: 700 32px/1.2 var(--font-heading); }
.calma-button { display: flex; align-items: center; justify-content: center; width: 100%; min-height: var(--field-height); padding: 14px 16px; border: 1px solid var(--theme-green); border-radius: var(--radius-field); background: var(--theme-green); color: var(--theme-canvas); font: 700 14px/1.5 var(--font-mono); text-transform: uppercase; text-decoration: none; cursor: pointer; }
.calma-button--rounded { border-radius: 14px; }
.calma-button:hover { background: var(--theme-green-hover); }
.calma-button--secondary { background: transparent; color: var(--theme-text); }
.calma-button--secondary:hover { background: color-mix(in srgb, var(--theme-green) 12%, transparent); }
.calma-actions { display: flex; gap: 12px; }
.calma-footnote { color: var(--theme-muted); font: 400 12px/1.5 var(--font-body); margin: 16px 0 0; }
.calma-footnote:empty { display: none; }
.calma-icon { width: 44px; height: 44px; flex: 0 0 44px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--theme-line-soft); border-radius: var(--radius-field); background: var(--theme-surface); color: var(--theme-text); text-decoration: none; font: 400 22px/1 var(--font-body); cursor: pointer; }
.calma-icon:hover { border-color: var(--theme-green); }
.calma-icon:disabled { opacity: .45; cursor: default; }
.calma-footer { text-align: center; padding: 24px; border-top: 1px solid var(--theme-line-soft); }
.calma-footer nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px 24px; }
.calma-footer p { margin-bottom: 0; }
.calma-page.is-session .calma-main { padding: 0; }
.calma-session { min-height: 100svh; display: flex; flex-direction: column; padding: max(12px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); }
.calma-session__header { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.is-immersive { cursor: none; }
.is-immersive .calma-session__header, .is-immersive .calma-controls { visibility: hidden; pointer-events: none; }
.is-immersive .calma-stage { z-index: 1; }
.calma-protocol { font: 700 14px/1.5 var(--font-mono); }
.calma-tools { display: flex; gap: 8px; }
.calma-stage { --phase-color: var(--phase-inhale); --column-scale: .15; --scale: .611764705882353; --arc-offset: 50; --motor-size: 200px; --title-size: 46.8px; --count-size: 26px; position: relative; display: grid; place-items: center; flex: 1; min-height: 300px; margin: 24px 0; }
.calma-breath { position: absolute; width: var(--column-width, 180px); height: var(--column-height, 400px); border: 3px solid var(--motor-line); border-radius: 12px; overflow: hidden; }
.calma-breath__fill { position: absolute; inset: 0; background: var(--phase-color); opacity: .6; transform: scaleY(var(--column-scale)); transform-origin: bottom; }
.calma-stage:is([data-visual="ring"], [data-visual="outline"], [data-visual="focus"], [data-visual="orb"]) .calma-breath { display: none; }
.calma-ring, .calma-outline, .calma-orb { display: none; position: absolute; width: var(--motor-size); height: var(--motor-size); fill: none; }
.calma-stage[data-visual="ring"] .calma-ring, .calma-stage[data-visual="outline"] .calma-outline, .calma-stage[data-visual="orb"] .calma-orb { display: block; }
.calma-ring circle, .calma-ring line { vector-effect: non-scaling-stroke; }
.calma-ring__halo { stroke: var(--phase-color); stroke-opacity: .1; stroke-width: 8; }
.calma-ring__fill { fill: var(--phase-color); fill-opacity: .09; }
.calma-ring__core { stroke: var(--motor-frame); stroke-opacity: .5; stroke-width: 1.8; }
.calma-ring__detail { stroke: var(--phase-color); stroke-width: .7; stroke-dasharray: 2 5; stroke-opacity: .22; }
.calma-ring__inner { stroke: var(--motor-inner-line); stroke-width: .75; stroke-dasharray: 1 4; }
.calma-ring__rim { stroke: var(--motor-frame); stroke-opacity: .85; stroke-width: 4; }
.calma-ring__tick { stroke: var(--motor-frame); stroke-width: 5; stroke-linecap: round; }
.calma-ring__tick.is-lit { stroke: var(--phase-color); }
.calma-ring__tick.is-head { stroke-width: 10.4; }
.calma-outline__track { stroke: var(--motor-frame); stroke-opacity: .18; stroke-width: var(--outline-stroke, 16); }
.calma-outline__arc { stroke: var(--phase-color); stroke-width: var(--outline-stroke, 16); stroke-linecap: round; stroke-dasharray: 50 100; stroke-dashoffset: var(--arc-offset); }
.calma-stage[data-preparing="true"] .calma-outline { opacity: .4; }
.calma-stage[data-paused="true"] :is(.calma-ring, .calma-outline) { opacity: .58; }
.calma-orb { transform: scale(var(--scale)); filter: drop-shadow(0 0 35px color-mix(in srgb, var(--phase-color) 22%, transparent)); }
.calma-orb stop { stop-color: var(--phase-color); }
.calma-orb__rim { stroke: var(--phase-color); stroke-width: var(--orb-stroke, 1); }
.calma-instruction { position: relative; text-align: center; }
.calma-instruction h1 { color: var(--motor-text); font: 700 var(--title-size)/.88 var(--font-body); letter-spacing: -.055em; text-transform: uppercase; margin: 0; }
.calma-instruction strong { display: block; color: var(--phase-color); font: 800 var(--count-size)/1 var(--font-body); margin-top: 6px; }
.calma-instruction p { color: var(--motor-text); font: 700 9.92px/14.88px var(--font-body); letter-spacing: .69px; text-transform: uppercase; margin: 6px 0 0; }
.calma-controls { width: 100%; max-width: 1440px; margin: 0 auto; }
.calma-rhythm { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.calma-rhythm__phase { min-width: 0; border: 1px solid var(--theme-line-soft); background: var(--theme-surface); border-radius: 7px; padding: 5px; }
.calma-rhythm__phase p { font: 700 10.45px/1.2 var(--font-mono); text-transform: uppercase; margin: 0 0 2px; white-space: nowrap; }
.calma-rhythm__step { display: flex; align-items: center; justify-content: space-between; gap: 6px; font: 800 19px/1 var(--font-mono); }
.calma-rhythm__step small { font-size: 8px; }
.calma-step { position: relative; width: 24px; height: 24px; flex: 0 0 24px; padding: 0; display: grid; place-items: center; border: 1px solid var(--theme-line-soft); border-radius: 5px; background: var(--theme-field); color: var(--theme-text); font: 400 14px/1 var(--font-body); }
.calma-step:hover { border-color: var(--theme-green); }
.calma-step:disabled { opacity: .45; cursor: default; }
.calma-rhythm-note { min-height: 18px; color: var(--theme-muted); text-align: center; font: 400 11px/1.5 var(--font-body); margin: 8px 0; }
.calma-playback { display: flex; align-items: center; gap: 12px; font: 400 13px/1.5 var(--font-mono); }
.calma-playback progress { appearance: none; flex: 1; min-width: 0; width: 100%; height: 6px; border: 0; border-radius: 3px; background: var(--theme-progress-track); }
.calma-playback progress::-webkit-progress-bar { background: var(--theme-progress-track); border-radius: 3px; }
.calma-playback progress::-webkit-progress-value { background: linear-gradient(90deg, var(--theme-cyan), var(--theme-green)); border-radius: 3px; }
.calma-playback progress::-moz-progress-bar { background: linear-gradient(90deg, var(--theme-cyan), var(--theme-green)); border-radius: 3px; }
.calma-dialog { width: min(600px, calc(100% - 32px)); max-height: calc(100svh - 32px); padding: 32px; color: var(--theme-text); background: var(--theme-surface); border: 1px solid var(--theme-line-soft); border-radius: var(--radius-panel); text-align: center; }
.calma-dialog::backdrop { background: color-mix(in srgb, var(--theme-canvas) 85%, transparent); }
.calma-dialog--finish { outline: none; }
.calma-dialog p { color: var(--theme-muted); line-height: 1.6; }
.calma-dialog__head { position: relative; min-height: 44px; padding-bottom: 24px; margin-bottom: 24px; }
.calma-dialog__head::after { content: ''; position: absolute; bottom: 0; left: -32px; right: -32px; border-bottom: 1px solid var(--theme-line-soft); }
.calma-dialog__head h2 { margin: 0; padding: 0 52px; }
.calma-dialog__head .calma-icon { position: absolute; right: 0; top: 0; }
.calma-share-dialog { overflow-y: auto; }
.calma-share-head { margin: -32px -32px 24px; }
.calma-share-brand { display: block; text-align: left; color: var(--theme-text); }
.calma-share-eyebrow { font-weight: 700; }
.calma-share-preview { min-height: 180px; padding: 12px; border: 1px solid var(--theme-line-soft); border-radius: var(--radius-field); background: var(--theme-canvas); }
.calma-share-preview img { display: block; max-width: 100%; max-height: min(48dvh, 460px); width: auto; height: auto; margin: 0 auto; border-radius: 6px; }
.calma-share-formats { display: inline-flex; gap: 4px; padding: 4px; margin-top: 12px; border: 1px solid var(--theme-line-soft); border-radius: var(--radius-field); background: var(--theme-canvas); }
.calma-share-formats button { min-height: 44px; padding: 12px 20px; border: 0; border-radius: 7px; background: transparent; color: var(--theme-text); font: 700 12px/1.5 var(--font-mono); text-transform: uppercase; cursor: pointer; }
.calma-share-formats button[aria-pressed="true"] { background: var(--theme-cyan); color: var(--theme-canvas); }
.calma-share-dialog button:disabled { opacity: .45; cursor: default; }
.calma-share-dialog > .calma-button { margin-top: 12px; }
.calma-share-dialog .calma-footnote { margin-top: 12px; }
.calma-options-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.calma-dialog select { width: 100%; height: 40px; min-height: 40px; background: var(--theme-field); color: var(--theme-text); border: 1px solid var(--theme-line); border-radius: var(--radius-field); padding: 8px 32px; text-align: center; text-align-last: center; font: 400 14px var(--font-body); }
.calma-toggle { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 52px; font: 400 14px/1.5 var(--font-body); }
.calma-toggle input { width: 24px; height: 24px; accent-color: var(--theme-green); }
.calma-gauge { display: block; width: 100%; max-width: 440px; margin: 0 auto; overflow: visible; }
.gauge-negative { stop-color: var(--gauge-negative); }.gauge-middle { stop-color: var(--gauge-middle); }.gauge-positive { stop-color: var(--gauge-positive); }.gauge-end { stop-color: var(--gauge-end); }
.gauge-labels { fill: var(--theme-muted); text-anchor: middle; font: 400 11px var(--font-mono); }
#gauge-pointer { fill: var(--theme-text); }.gauge-hub { fill: var(--theme-green); }
#gauge-value { fill: var(--theme-green); text-anchor: middle; font: 700 40px var(--font-heading); }
.calma-result p { margin-bottom: 0; }
.calma-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 24px 0; }
.calma-stats > div, .calma-xp { background: var(--theme-field); border: 1px solid var(--theme-line-soft); border-radius: var(--radius-field); padding: 16px; }
.calma-stats__wide { grid-column: 1 / -1; }
.calma-stats dt, .calma-xp dt { font: 400 11px/1.5 var(--font-mono); text-transform: uppercase; color: var(--theme-muted); }
.calma-stats dd, .calma-xp dd { font: 700 32px/1.2 var(--font-heading); margin: 4px 0 0; }
.calma-xp dl { display: grid; grid-template-columns: 1fr 1fr; margin: 0; }
.calma-xp dl > div + div { border-left: 1px solid var(--theme-line-soft); }
.calma-xp p { display: flex; justify-content: space-between; gap: 12px; color: var(--theme-green); font: 400 11px/1.5 var(--font-mono); text-transform: uppercase; padding-top: 16px; border-top: 1px solid var(--theme-line-soft); margin-bottom: 0; }
.calma-xp + .calma-footnote { margin-bottom: 24px; }
.calma-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 767px) {
  .calma-main { padding: 24px 16px; }
  .calma-panel__head { padding: 12px 20px; min-height: 64px; }
  .calma-panel__body, .calma-dialog { padding: 24px 20px; }
  .calma-share-head { margin: -24px -20px 24px; }
  .calma-dialog__head::after { left: -20px; right: -20px; }
  .calma-panel h1, .calma-dialog h2 { font-size: 30px; }
  .calma-field, .calma-result { padding: 16px; }
  .calma-rhythm { gap: 4px; }
  .calma-rhythm__phase { padding: 3px; }
  .calma-rhythm__step { gap: 2px; font-size: 12px; }
  .calma-rhythm__step small { font-size: 7px; }
  .calma-step { width: 17px; height: 17px; flex-basis: 17px; font-size: 12px; }
  .calma-step::after { content: ''; position: absolute; inset: -3.5px; }
  .calma-stage { min-height: 240px; margin: 16px 0; }
  .calma-actions { flex-wrap: wrap; }
  .calma-actions > * { flex: 1 1 160px; }
  .calma-rhythm__phase p { font-size: 8px; line-height: 1.1; margin-bottom: 1px; }
}