.qzm-section {
    padding-top: 32px;
}

.qzm {
    --qzm-accent: #e9a820;
    --qzm-break: #22c55e;
    --qzm-ink: #ffffff;
    --qzm-muted: rgba(255, 255, 255, 0.55);
    --qzm-line: rgba(255, 255, 255, 0.14);
    --qzm-panel: rgba(255, 255, 255, 0.04);
    max-width: 620px;
    margin: 0 auto;
    text-align: center;
}

.qzm__presets {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 34px;
}

.qzm__preset {
    flex: 1 1 150px;
    max-width: 190px;
    background: var(--qzm-panel);
    border: 1px solid var(--qzm-line);
    border-radius: 14px;
    padding: 12px 14px;
    color: var(--qzm-ink);
    cursor: pointer;
    font-family: inherit;
    transition: border-color 150ms, background 150ms, transform 150ms;
}

.qzm__preset:hover {
    border-color: rgba(233, 168, 32, 0.5);
    transform: translateY(-1px);
}

.qzm__preset.is-active {
    border-color: var(--qzm-accent);
    background: rgba(233, 168, 32, 0.12);
}

.qzm__preset-label {
    display: block;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: -0.01em;
}

.qzm__preset-sub {
    display: block;
    font-size: 12.5px;
    color: var(--qzm-muted);
    margin-top: 2px;
}

.qzm__dial {
    width: 258px;
    height: 258px;
    margin: 0 auto 26px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background:
        conic-gradient(var(--qzm-accent) calc(var(--qzm-progress) * 1turn), rgba(255, 255, 255, 0.09) 0);
    transition: background 400ms linear;
}

.qzm--break .qzm__dial {
    background:
        conic-gradient(var(--qzm-break) calc(var(--qzm-progress) * 1turn), rgba(255, 255, 255, 0.09) 0);
}

.qzm__dial-inner {
    width: 226px;
    height: 226px;
    border-radius: 50%;
    background: #123c53;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.qzm__phase {
    margin: 0;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--qzm-accent);
}

.qzm--break .qzm__phase {
    color: var(--qzm-break);
}

.qzm__time {
    margin: 0;
    font-size: 58px;
    line-height: 1;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.03em;
    color: var(--qzm-ink);
}

.qzm__cycles {
    margin: 0;
    font-size: 13px;
    color: var(--qzm-muted);
}

.qzm__controls {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 18px;
}

.qzm__btn {
    background: transparent;
    border: 1px solid var(--qzm-line);
    color: var(--qzm-ink);
    border-radius: 12px;
    padding: 13px 24px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 150ms, background 150ms, transform 150ms;
}

.qzm__btn:hover {
    border-color: rgba(255, 255, 255, 0.34);
    transform: translateY(-1px);
}

.qzm__btn--primary {
    background: var(--qzm-accent);
    border-color: var(--qzm-accent);
    color: #3b2a02;
    min-width: 168px;
    box-shadow: 0 4px 15px rgba(233, 168, 32, 0.25);
}

.qzm__btn--primary:hover {
    background: #f2b62f;
    border-color: #f2b62f;
}

.qzm__hint {
    font-size: 14px;
    color: var(--qzm-muted);
    margin: 0 auto 30px;
    max-width: 430px;
    line-height: 1.6;
}

.qzm__bridge {
    border-top: 1px solid var(--qzm-line);
    padding-top: 26px;
}

.qzm__bridge-text {
    margin: 0 0 14px;
    font-size: 16px;
    color: var(--qzm-ink);
    font-weight: 600;
}

.qzm__bridge-cta {
    display: inline-block;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--qzm-line);
    color: var(--qzm-ink);
    text-decoration: none;
    border-radius: 12px;
    padding: 12px 22px;
    font-weight: 700;
    font-size: 15px;
    transition: background 150ms, border-color 150ms, transform 150ms;
}

.qzm__bridge-cta:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
    color: var(--qzm-ink);
}

.qzm__bridge-sub {
    margin: 10px 0 0;
    font-size: 13px;
    color: var(--qzm-muted);
}

.qzm__noscript {
    margin-top: 22px;
    font-size: 14px;
    color: var(--qzm-muted);
}

.qzm.is-ringing .qzm__dial-inner {
    animation: qzm-pop 620ms ease-out 2;
}

@keyframes qzm-pop {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.035); }
}

@media (prefers-reduced-motion: reduce) {
    .qzm__dial { transition: none; }
    .qzm.is-ringing .qzm__dial-inner { animation: none; }
    .qzm__preset, .qzm__btn, .qzm__bridge-cta { transition: none; }
}

@media (max-width: 480px) {
    .qzm__dial { width: 226px; height: 226px; }
    .qzm__dial-inner { width: 196px; height: 196px; }
    .qzm__time { font-size: 50px; }
    .qzm__controls { flex-direction: column; }
    .qzm__btn { width: 100%; }
}