:root {
    --breath-ink: #20363a;
    --breath-muted: #687d7d;
    --breath-teal: #167d78;
    --breath-teal-dark: #0d5f5d;
    --breath-mint: #e2f1ec;
    --breath-coral: #c56655;
    --breath-line: #d5e3de;
    --breath-paper: #fffdf8;
    --breath-shadow: 0 16px 40px rgba(37, 76, 72, .1);
}

.breathingPage {
    min-height: 100vh;
    margin: 0;
    padding: 28px;
    background: linear-gradient(135deg, #e3f2ee 0%, #f6f4ed 52%, #fff7ee 100%);
    color: var(--breath-ink);
    font-family: "Segoe UI", Tahoma, sans-serif;
}

.breathingShell { width: min(1120px, 100%); margin: auto; }
.breathingHero { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin: 70px 0 22px; padding: 28px clamp(18px, 4vw, 48px); background: linear-gradient(115deg, #e5f3f0, var(--breath-paper) 72%); border: 1px solid var(--breath-line); border-top: 4px solid var(--breath-coral); box-shadow: var(--breath-shadow); }
.breathingHero h1 { margin: 0 0 8px; color: var(--breath-ink); font-size: clamp(1.5rem, 3vw, 2.35rem); letter-spacing: .06em; line-height: 1.15; }
.breathingHero p:not(.breathingEyebrow) { max-width: 700px; margin: 0; color: var(--breath-muted); line-height: 1.55; }
.breathingHeroIcon { color: var(--breath-teal); font-size: clamp(3rem, 7vw, 5rem); opacity: .8; }
.breathingPage h2 { margin: 0; font-size: 1.25rem; }
.breathingPage p { color: var(--breath-muted); line-height: 1.6; }
.breathingEyebrow { margin: 0 0 8px; color: var(--breath-teal) !important; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.breathingLayout { display: grid; grid-template-columns: minmax(320px, .88fr) minmax(380px, 1.12fr); gap: 24px; align-items: start; }
.breathingPanel { padding: 26px; border: 1px solid rgba(213, 227, 222, .95); border-radius: 8px; background: rgba(255, 253, 248, .88); box-shadow: var(--breath-shadow); }
.breathingPanelHeading { display: flex; justify-content: space-between; gap: 16px; align-items: center; margin-bottom: 20px; }
.breathingPanelHeading h2 { color: #244847; }
.breathingTechniqueRow { position: relative; padding: 17px 42px 17px 17px; border: 1px solid var(--breath-line); border-radius: 6px; background: rgba(255, 255, 255, .82); }
.breathingTechniqueRow + .breathingTechniqueRow { margin-top: 12px; }
.breathingPage label { display: block; margin-bottom: 7px; color: var(--breath-muted); font-size: .8rem; font-weight: 800; }
.breathingPage select, .breathingPage input, .breathingPage button { min-height: 43px; border: 1px solid #b9cec8; border-radius: 4px; font: inherit; }
.breathingPage select, .breathingPage input { width: 100%; padding: 0 11px; background: #fffefa; color: var(--breath-ink); transition: border-color 160ms ease, box-shadow 160ms ease; }
.breathingPage select:focus, .breathingPage input:focus { border-color: var(--breath-teal); box-shadow: 0 0 0 3px rgba(22, 125, 120, .13); outline: none; }
.breathingRowFields { display: grid; grid-template-columns: minmax(0, 1fr) 110px; gap: 12px; align-items: end; }
.breathingRemoveButton { position: absolute; top: 10px; right: 10px; width: 32px; height: 32px; min-height: 0 !important; display: inline-flex; align-items: center; justify-content: center; padding: 0; border-color: transparent !important; background: transparent !important; color: var(--breath-coral) !important; font-size: 1.25rem; line-height: 1; }
.breathingRemoveButton:hover { background: #fff0ec !important; }
.breathingPage button { padding: 0 15px; border-color: var(--breath-teal); background: var(--breath-teal); color: #fff; cursor: pointer; font-weight: 800; transition: background 160ms ease, box-shadow 160ms ease, transform 160ms ease; }
.breathingPage button:hover { background: var(--breath-teal-dark); }
.breathingPage button:focus-visible { outline: 3px solid rgba(197, 102, 85, .35); outline-offset: 2px; }
.breathingPage button:disabled { cursor: not-allowed; opacity: .5; }
.breathingSecondary { border-color: #c8ddd5 !important; background: var(--breath-mint) !important; color: var(--breath-teal-dark) !important; }
.breathingSecondary:hover { background: #cbe9df !important; }
.breathingFull { width: 100%; margin-top: 16px; }
.breathingOptions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 35px; margin-top: 18px; align-items: end; }
.breathingActions { display: flex; gap: 10px; margin-top: 18px; }
.breathingActions button { flex: 1; }
.breathingHelper { margin: 10px 0 0; font-size: .82rem; }
.breathingSummary { margin-top: 20px; padding: 16px 0 0; border-top: 1px solid var(--breath-line); color: var(--breath-muted); font-size: .9rem; }
.breathingPractice { min-height: 550px; display: grid; place-items: center; text-align: center; overflow: hidden; background: linear-gradient(145deg, rgba(255, 253, 248, .92), rgba(232, 245, 239, .92)); }
.breathingPracticeInner { width: 100%; }
.breathingSessionLabel { min-height: 22px; color: var(--breath-teal); font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.breathingTechniqueName { margin: 8px 0 3px !important; font-size: clamp(1.4rem, 3vw, 2rem) !important; }
.breathingPhase { min-height: 33px; margin: 0; color: var(--breath-muted); font-size: 1.1rem; }
.breathingOrb { width: min(270px, 65vw); aspect-ratio: 1; display: grid; place-items: center; margin: 30px auto 26px; border: 12px solid rgba(226, 157, 96, .2); border-radius: 50%; background: radial-gradient(circle at 34% 27%, #fffefa 0%, #fff7e9 42%, #ffe8c5 76%, #f7d3ad 100%); box-shadow: 0 0 0 12px rgba(245, 202, 151, .08), 0 0 0 20px rgba(22, 125, 120, .035), 0 18px 36px rgba(166, 124, 91, .08), inset 0 0 34px rgba(218, 157, 109, .06); transform: scale(.78); transition: transform 1s linear, border-color .3s ease, background .3s ease, box-shadow .3s ease; }
.breathingOrb.inhale { transform: scale(1); border-color: rgba(225, 147, 90, .28); box-shadow: 0 0 0 14px rgba(245, 202, 151, .1), 0 0 0 23px rgba(22, 125, 120, .045), 0 20px 40px rgba(166, 124, 91, .1), inset 0 0 38px rgba(218, 157, 109, .05); }
.breathingOrb.hold { transform: scale(1); border-color: rgba(221, 140, 103, .3); background: radial-gradient(circle at 34% 27%, #fffefa 0%, #fff2e3 46%, #ffdfc2 80%, #f4c8ab 100%); }
.breathingOrb.exhale { transform: scale(.78); }
.breathingOrb.rest { transform: scale(.7); border-color: rgba(121, 160, 148, .2); background: radial-gradient(circle at 34% 27%, #fffffc 0%, #f4faf4 58%, #e3f0e5 100%); box-shadow: 0 0 0 12px rgba(145, 183, 163, .045), 0 14px 30px rgba(60, 103, 92, .06), inset 0 0 28px rgba(66, 112, 98, .04); }
.breathingCount { font-size: 3rem; font-variant-numeric: tabular-nums; }
.breathingProgressTrack { height: 7px; margin: 20px auto 0; overflow: hidden; border-radius: 99px; background: #dcebe5; }
.breathingProgressBar { width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #4a9b8c, var(--breath-teal)); transition: width .4s ease; }
#breathingLiveStatus { min-height: 24px; margin: 18px 0 0; color: var(--breath-teal); font-weight: 700; }
.breathingFinished { color: var(--breath-teal) !important; }

@media (max-width: 800px) {
    .breathingPage { padding: 18px; }
    .breathingLayout { grid-template-columns: 1fr; }
    .breathingPractice { min-height: 480px; }
}

@media (max-width: 600px) {
    .breathingHero { align-items: flex-start; }
    .breathingHeroIcon { display: none; }
}

@media (max-width: 430px) {
    .breathingPanel { padding: 18px; }
    .breathingRowFields, .breathingOptions { grid-template-columns: 1fr; gap: 10px; }
}