:root{--color-primary:#2d7a3a;--color-primary-hover:#235f2c;--color-accent:#f5a623;--color-bg:#f7f6f2;--color-surface:#fff;--color-text:#1a1a1a;--color-text-muted:#6b7280;--color-error:#dc2626;--color-success:#16a34a;--color-border:oklch(21.7786% 7.45058e-9 180/.12);--color-warning-bg:#fff7ed;--color-warning-text:#92400e;--color-warning-border:#fed7aa;--color-error-bg:#fef2f2;--color-error-text:#991b1b;--color-error-border:#fecaca;--color-info-bg:#eff6ff;--color-info-text:#1e40af;--color-info-border:#bfdbfe;--color-success-bg:#f0fdf4;--color-success-text:#16a34a;--text-xs:clamp(.75rem, .7rem + .25vw, .875rem);--text-sm:clamp(.875rem, .8rem + .35vw, 1rem);--text-base:clamp(1rem, .95rem + .25vw, 1.125rem);--text-lg:clamp(1.125rem, 1rem + .75vw, 1.5rem);--text-xl:clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px oklch(20% .01 80/.06);--shadow-md:0 4px 12px oklch(20% .01 80/.08);--transition:.18s cubic-bezier(.16, 1, .3, 1);--nav-height:4.125rem;--header-height:3.25rem;--font-body:system-ui, "Segoe UI", Roboto, sans-serif}[data-theme=dark]{--color-bg:#141714;--color-surface:#1e221e;--color-text:#f3f4f6;--color-text-muted:#9ca3af;--color-border:oklch(96.6956% .00287405 264.543/.14);--color-primary:#3d9a4e;--color-primary-hover:#4cb05e;--color-warning-bg:#422006;--color-warning-text:#fcd34d;--color-warning-border:#78350f;--color-error-bg:#450a0a;--color-error-text:#fca5a5;--color-error-border:#7f1d1d;--color-info-bg:#172554;--color-info-text:#93c5fd;--color-info-border:#1e3a8a;--color-success-bg:#052e16;--color-success-text:#86efac;--shadow-sm:0 1px 2px oklch(0% 0 0/.3);--shadow-md:0 4px 12px oklch(0% 0 0/.4)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:#141714;--color-surface:#1e221e;--color-text:#f3f4f6;--color-text-muted:#9ca3af;--color-border:oklch(96.6956% .00287405 264.543/.14);--color-primary:#3d9a4e;--color-primary-hover:#4cb05e;--color-warning-bg:#422006;--color-warning-text:#fcd34d;--color-warning-border:#78350f;--color-error-bg:#450a0a;--color-error-text:#fca5a5;--color-error-border:#7f1d1d;--color-info-bg:#172554;--color-info-text:#93c5fd;--color-info-border:#1e3a8a;--color-success-bg:#052e16;--color-success-text:#86efac;--shadow-sm:0 1px 2px oklch(0% 0 0/.3);--shadow-md:0 4px 12px oklch(0% 0 0/.4)}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);font-size:var(--text-base);color:var(--color-text);background:var(--color-bg);min-height:100dvh;line-height:1.5}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}#app{background:var(--color-bg);flex-direction:column;max-width:768px;min-height:100dvh;margin:0 auto;display:flex}.app-header{min-height:var(--header-height);padding:var(--space-3) var(--space-4);background:var(--color-surface);border-bottom:1px solid var(--color-border);flex-shrink:0;justify-content:space-between;align-items:center;display:flex}.app-header__logo{align-items:center;gap:var(--space-2);font-size:var(--text-lg);color:var(--color-text);font-weight:700;text-decoration:none;display:flex}.app-header__logo-mark{background:var(--color-primary);border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:1.625rem;height:1.625rem;display:flex}.app-header__title{font-size:var(--text-lg);font-weight:700}.app-header__back{min-width:2.75rem;min-height:2.75rem;padding:var(--space-2);color:var(--color-text-muted);font-size:var(--text-sm);border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition), color var(--transition);background:0 0;border:none;justify-content:center;align-items:center;font-weight:500;display:flex}.app-header__back:active{background:var(--color-border);color:var(--color-text)}.app-header__back:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.app-header__center{font-size:var(--text-base);font-weight:700}.app-header__spacer{width:2.75rem}#app-main{padding:var(--space-4);padding-bottom:calc(var(--nav-height) + var(--space-4));flex:1;overflow-y:auto}#app-main.app-main--full{padding-bottom:var(--space-4)}.screen{gap:var(--space-4);min-height:calc(100dvh - var(--header-height) - var(--nav-height));flex-direction:column;display:flex}.screen__title{font-size:var(--text-xl);letter-spacing:-.02em;font-weight:700}.screen__subtitle{font-size:var(--text-sm);color:var(--color-text-muted);margin-top:calc(-1 * var(--space-2))}.btn{justify-content:center;align-items:center;gap:var(--space-2);width:100%;min-height:2.75rem;padding:var(--space-3) var(--space-4);font-family:inherit;font-size:var(--text-base);border-radius:var(--radius-lg);cursor:pointer;transition:background var(--transition), transform var(--transition), opacity var(--transition);border:none;font-weight:600;display:flex}.btn:active:not(:disabled){transform:scale(.98)}.btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.btn--primary{background:var(--color-primary);color:#fff;min-height:3.5rem;box-shadow:var(--shadow-sm)}.btn--primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn--primary:disabled{opacity:.45;cursor:not-allowed}.btn--secondary{background:var(--color-surface);min-height:3rem;color:var(--color-text-muted);border:1.5px solid var(--color-border)}.btn--secondary:active:not(:disabled){background:var(--color-border)}.btn--ghost{color:var(--color-primary);width:auto;min-height:2.75rem;padding:var(--space-2) var(--space-3);background:0 0}.btn--ghost:active{background:var(--color-border)}.btn--share{min-height:3rem}.limit-badge{padding:var(--space-1) var(--space-3);background:oklch(from var(--color-accent) l c h / .15);color:var(--color-accent);border-radius:var(--radius-full);font-size:var(--text-xs);white-space:nowrap;align-items:center;font-weight:700;display:inline-flex}.upload-tile{justify-content:center;align-items:center;gap:var(--space-2);aspect-ratio:4/3;width:100%;min-height:12.5rem;padding:var(--space-6);background:var(--color-surface);border:2px dashed oklch(from var(--color-primary) l c h / .4);border-radius:var(--radius-xl);cursor:pointer;transition:border-color var(--transition), background var(--transition);flex-direction:column;display:flex;position:relative;overflow:hidden}.upload-tile:active{background:oklch(from var(--color-primary) l c h / .06);border-color:var(--color-primary)}.upload-tile:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.upload-area{width:100%}.upload-tile--has-photo{cursor:default;aspect-ratio:4/3;border-style:solid;width:100%;min-height:12.5rem;margin:0;padding:0;display:block;position:relative}.upload-tile__preview{object-fit:cover;width:100%;height:100%;display:block}.photo-retake,.photo-preview__retake{bottom:var(--space-3);left:var(--space-3);min-height:2.75rem;padding:var(--space-2) var(--space-4);color:var(--color-text);border-radius:var(--radius-full);font-size:var(--text-sm);cursor:pointer;box-shadow:var(--shadow-md);transition:transform var(--transition);z-index:1;background:oklch(100% 5.96046e-8 90/.92);border:none;font-family:inherit;font-weight:600;position:absolute}.photo-retake:active,.photo-preview__retake:active{transform:scale(.96)}.upload-tile__icon{width:3rem;height:3rem;color:var(--color-text-muted);opacity:.5}.upload-tile__label{font-size:var(--text-sm);color:var(--color-text-muted);text-align:center;font-weight:500}.upload-tile__hint{font-size:var(--text-xs);color:var(--color-text-muted)}.upload-tile__quality-hint{font-size:var(--text-xs);color:var(--color-info-text);background:var(--color-info-bg);border:1px solid var(--color-info-border);border-radius:var(--radius-md);padding:var(--space-2) var(--space-3);text-align:center;max-width:16rem;font-weight:500;line-height:1.4}.upload-link{min-height:2.75rem;padding:var(--space-2);color:var(--color-primary);font-size:var(--text-sm);cursor:pointer;text-underline-offset:3px;background:0 0;border:none;justify-content:center;align-items:center;font-weight:500;text-decoration:underline;display:inline-flex}.upload-link:active{opacity:.7}.upload-link:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}.comment-toggle{align-items:center;gap:var(--space-2);width:100%;min-height:2.75rem;padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1.5px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-sm);color:var(--color-text-muted);cursor:pointer;text-align:left;transition:border-color var(--transition);display:flex}.comment-toggle:active{border-color:var(--color-primary)}.comment-toggle__optional{font-size:var(--text-xs);padding:var(--space-1) var(--space-2);background:var(--color-bg);border-radius:var(--radius-full);color:var(--color-text-muted);margin-left:auto}.comment-field{gap:var(--space-2);flex-direction:column;display:flex}.comment-field textarea{width:100%;min-height:5rem;padding:var(--space-3) var(--space-4);font-family:inherit;font-size:var(--text-base);color:var(--color-text);background:var(--color-surface);border:1.5px solid var(--color-border);border-radius:var(--radius-md);resize:vertical;transition:border-color var(--transition)}.comment-field textarea:focus{border-color:var(--color-primary);outline:none}.photo-preview{aspect-ratio:4/3;border-radius:var(--radius-xl);background:var(--color-surface);width:100%;position:relative;overflow:hidden}.photo-preview__img{object-fit:cover;width:100%;height:100%;display:block}.bottom-nav{width:100%;max-width:768px;height:var(--nav-height);background:var(--color-surface);border-top:1px solid var(--color-border);padding-bottom:env(safe-area-inset-bottom,0);z-index:100;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.bottom-nav__item{justify-content:center;align-items:center;gap:var(--space-1);min-height:2.75rem;padding:var(--space-2);font-size:var(--text-xs);color:var(--color-text-muted);cursor:pointer;transition:color var(--transition);background:0 0;border:none;flex-direction:column;flex:1;font-weight:500;display:flex;position:relative}.bottom-nav__item:active{color:var(--color-primary)}.bottom-nav__item:focus-visible{outline:2px solid var(--color-primary);outline-offset:-2px}.bottom-nav__item--active{color:var(--color-primary);font-weight:600}.bottom-nav__item--active:before{content:"";background:var(--color-primary);border-radius:0 0 2px 2px;height:2px;position:absolute;top:0;left:20%;right:20%}.bottom-nav__icon{width:1.375rem;height:1.375rem}.card{background:var(--color-surface);border-radius:var(--radius-xl);padding:var(--space-4);box-shadow:var(--shadow-sm)}.severity-chip{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-xs);align-items:center;font-weight:700;display:inline-flex}.severity-chip--low{background:var(--color-success-bg);color:var(--color-success-text)}.severity-chip--medium{background:var(--color-warning-bg);color:var(--color-warning-text)}.severity-chip--high{background:var(--color-error-bg);color:var(--color-error-text)}.confidence-badge{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-xs);background:var(--color-success-bg);color:var(--color-success-text);flex-shrink:0;align-items:center;font-weight:700;display:inline-flex}.confidence-badge--low{background:var(--color-warning-bg);color:var(--color-warning-text)}.accordion{border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}.accordion__trigger{width:100%;min-height:2.75rem;padding:var(--space-3) var(--space-4);font-family:inherit;font-size:var(--text-sm);color:var(--color-text);background:var(--color-bg);cursor:pointer;text-align:left;border:none;justify-content:space-between;align-items:center;font-weight:600;display:flex}.accordion__trigger:active{background:var(--color-border)}.accordion__chevron{transition:transform var(--transition)}.accordion__trigger[aria-expanded=true] .accordion__chevron{transform:rotate(180deg)}.accordion__panel{padding:var(--space-3) var(--space-4) var(--space-4);font-size:var(--text-sm);color:var(--color-text);line-height:1.6}.accordion__panel[hidden]{display:none}.steps{gap:var(--space-3);flex-direction:column;list-style:none;display:flex}.step{align-items:flex-start;gap:var(--space-3);display:flex}.step__num{background:oklch(from var(--color-primary) l c h / .12);width:1.5rem;height:1.5rem;color:var(--color-primary);border-radius:var(--radius-full);font-size:var(--text-xs);flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:flex}.step__text{font-size:var(--text-sm);line-height:1.5}.skeleton{background:linear-gradient(90deg, var(--color-bg) 25%, oklch(from var(--color-border) l c h / .5) 50%, var(--color-bg) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s ease-in-out infinite shimmer}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton-block{gap:var(--space-3);flex-direction:column;display:flex}.skeleton-block__title{width:60%;height:1.75rem}.skeleton-block__badge{border-radius:var(--radius-full);width:5rem;height:1.25rem}.skeleton-block__line{width:100%;height:.875rem}.skeleton-block__line--short{width:70%}.hist-list{gap:var(--space-3);flex-direction:column;list-style:none;display:flex}.hist-card{align-items:center;gap:var(--space-3);padding:var(--space-3);background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);cursor:pointer;text-align:left;width:100%;color:inherit;transition:transform var(--transition), box-shadow var(--transition);border:none;font-family:inherit;display:flex}.hist-card:active{box-shadow:none;transform:scale(.99)}.hist-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.hist-card__thumb{border-radius:var(--radius-md);object-fit:cover;background:oklch(from var(--color-primary) l c h / .1);flex-shrink:0;width:3.25rem;height:3.25rem}.hist-card__thumb--placeholder{justify-content:center;align-items:center;font-size:1.5rem;display:flex}.hist-card__info{flex:1;min-width:0}.hist-card__disease{font-size:var(--text-sm);white-space:nowrap;text-overflow:ellipsis;font-weight:700;overflow:hidden}.hist-card__plant,.hist-card__date{font-size:var(--text-xs);color:var(--color-text-muted);margin-top:var(--space-1)}.empty-state{justify-content:center;align-items:center;gap:var(--space-4);padding:var(--space-12) var(--space-4);text-align:center;flex-direction:column;display:flex}.empty-state__icon{width:4rem;height:4rem;color:var(--color-primary);animation:3s ease-in-out infinite leaf-sway}@keyframes leaf-sway{0%,to{transform:rotate(-5deg)}50%{transform:rotate(5deg)}}.empty-state__title{font-size:var(--text-lg);font-weight:700}.empty-state__text{font-size:var(--text-sm);color:var(--color-text-muted);max-width:16rem}.plan-card{background:var(--color-surface);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.plan-card__head{margin-bottom:var(--space-4);justify-content:space-between;align-items:center;display:flex}.plan-card__name{font-size:var(--text-base);font-weight:700}.plan-tag{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:700}.plan-tag--free{background:var(--color-bg);color:var(--color-text-muted)}.plan-tag--pro{background:var(--color-primary);color:#fff}.usage-meter__row{margin-bottom:var(--space-2);font-size:var(--text-sm);justify-content:space-between;display:flex}.usage-meter__label{color:var(--color-text-muted)}.usage-meter__value{font-weight:700}.progress-bar{background:var(--color-bg);border-radius:var(--radius-full);height:.375rem;margin-bottom:var(--space-4);overflow:hidden}.progress-bar__fill{background:var(--color-primary);border-radius:var(--radius-full);height:100%;transition:width var(--transition)}.plans-grid{gap:var(--space-4);flex-direction:column;display:flex}.plan-option{background:var(--color-surface);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.plan-option--pro{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);color:#fff}.plan-option__title{font-size:var(--text-base);margin-bottom:var(--space-1);font-weight:700}.plan-option__price{font-size:var(--text-sm);opacity:.85;margin-bottom:var(--space-4)}.plan-option__features{gap:var(--space-2);margin-bottom:var(--space-6);font-size:var(--text-sm);flex-direction:column;list-style:none;display:flex}.plan-option__features li{align-items:flex-start;gap:var(--space-2);display:flex}.plan-option__features li:before{content:"✓";flex-shrink:0;font-weight:700}.plan-option .btn--primary{color:var(--color-primary);background:#fff}.plan-option .btn--primary:active{background:oklch(100% 5.96046e-8 90/.9)}.guest-cta{text-align:center;padding:var(--space-4) 0}.guest-cta--split{gap:var(--space-3);flex-direction:column;max-width:20rem;margin:0 auto;display:flex}.auth-screen,.register-screen{justify-content:flex-start}.auth-card{gap:var(--space-4);flex-direction:column;display:flex}.auth-card__head{align-items:flex-start;gap:var(--space-3);display:flex}.auth-card__logo-mark{background:var(--color-primary);border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:2.5rem;height:2.5rem;display:flex}.auth-card__title{font-size:var(--text-lg);letter-spacing:-.02em;font-weight:700}.auth-card__subtitle{font-size:var(--text-sm);color:var(--color-text-muted);margin-top:var(--space-1)}.auth-card__divider{background:var(--color-border);height:1px}.auth-form{gap:var(--space-4);flex-direction:column;display:flex}.auth-form__hint{font-size:var(--text-xs);color:var(--color-text-muted);text-align:center;line-height:1.5}.auth-form__sent{font-size:var(--text-sm);color:var(--color-text-muted);padding:var(--space-3) var(--space-4);background:var(--color-bg);border-radius:var(--radius-md);line-height:1.5}.auth-form__resend,.auth-form__change-email{align-self:center}.form-field{gap:var(--space-2);flex-direction:column;display:flex}.form-field__label{font-size:var(--text-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:700}.form-field__input{width:100%;min-height:3rem;padding:var(--space-3) var(--space-4);font-family:inherit;font-size:var(--text-base);color:var(--color-text);background:var(--color-surface);border:1.5px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition)}.form-field__input:focus{border-color:var(--color-primary);outline:none}.form-field__input--otp{font-size:var(--text-xl);letter-spacing:.35em;text-align:center;font-weight:700}.form-field__error{font-size:var(--text-sm);color:var(--color-error)}.register-card__head{gap:var(--space-3);flex-direction:column;display:flex}.register-card__lead{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.6}.register-plans{gap:var(--space-4);flex-direction:column;display:flex}.register-plans__title{font-size:var(--text-sm);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:700}.register-plans__grid{gap:var(--space-4);flex-direction:column;display:flex}.register-screen__note{text-align:center;font-size:var(--text-sm);color:var(--color-text-muted)}.settings-box{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.settings-row{justify-content:space-between;align-items:center;gap:var(--space-3);min-height:2.75rem;padding:var(--space-3) var(--space-4);font-size:var(--text-sm);display:flex}.settings-row__label{align-items:center;gap:var(--space-2);color:var(--color-text);display:flex}.settings-row__icon{opacity:.7}.settings-row__value{font-size:var(--text-sm);color:var(--color-text-muted);text-align:right;word-break:break-all}@media (width>=768px){.register-plans__grid{flex-direction:row}.register-plans__grid .plan-option{flex:1}}.theme-toggle{min-height:2.75rem;padding:var(--space-3) var(--space-4);background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-top:var(--space-4);justify-content:space-between;align-items:center;display:flex}.theme-toggle__btn{min-width:2.75rem;min-height:2.75rem;padding:var(--space-2) var(--space-4);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-sm);cursor:pointer;transition:background var(--transition)}.theme-toggle__btn:active{background:var(--color-border)}.alert{gap:var(--space-3);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);font-size:var(--text-sm);line-height:1.5;display:flex}.alert--info{background:var(--color-info-bg);color:var(--color-info-text);border:1px solid var(--color-info-border)}.alert--warning{background:var(--color-warning-bg);color:var(--color-warning-text);border:1px solid var(--color-warning-border)}.alert--error{background:var(--color-error-bg);color:var(--color-error-text);border:1px solid var(--color-error-border)}.alert__title{margin-bottom:var(--space-1);font-weight:700}.alert__body{color:var(--color-text-muted)}[data-theme=dark] .alert__body,:root:not([data-theme=light]) .alert--info .alert__body{opacity:.85}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .alert__body{opacity:.85}}.modal-overlay{padding:var(--space-4);z-index:200;background:oklch(0% 0 0/.5);justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-overlay[hidden]{display:none}.modal{background:var(--color-surface);border-radius:var(--radius-xl);width:100%;max-width:22rem;padding:var(--space-6);box-shadow:var(--shadow-md)}.modal__title{font-size:var(--text-lg);margin-bottom:var(--space-2);font-weight:700}.modal__text{font-size:var(--text-sm);color:var(--color-text-muted);margin-bottom:var(--space-6);line-height:1.5}.modal__actions{gap:var(--space-3);flex-direction:column;display:flex}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.sr-only-focusable:focus{clip:auto;white-space:normal;width:auto;height:auto;position:static;overflow:visible}.result-header{justify-content:space-between;align-items:flex-start;gap:var(--space-3);margin-bottom:var(--space-4);display:flex}.result-header__disease{font-size:var(--text-xl);font-weight:700}.result-header__plant{font-size:var(--text-sm);color:var(--color-text-muted);margin-top:var(--space-1)}.result-actions{gap:var(--space-3);margin-top:var(--space-6);flex-direction:column;display:flex}.hidden-input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.diagnosis-progress{text-align:center;padding:var(--space-8) var(--space-4)}.diagnosis-progress__status{color:var(--color-text-muted);margin:0 0 var(--space-4);min-height:1.5em;font-size:1.0625rem;font-weight:500;transition:opacity .2s}.diagnosis-progress__bar{background:var(--color-border);border-radius:var(--radius-full);height:3px;margin:0 auto var(--space-4);max-width:12rem;overflow:hidden}.diagnosis-progress__bar-fill{background:var(--color-primary);border-radius:var(--radius-full);width:40%;height:100%;animation:1.8s ease-in-out infinite diagnosis-bar}@keyframes diagnosis-bar{0%{transform:translate(-100%)}to{transform:translate(350%)}}.diagnosis-progress__pulse{background:var(--color-primary);border-radius:50%;width:8px;height:8px;margin:0 auto;animation:1.2s ease-in-out infinite diagnosis-pulse}@keyframes diagnosis-pulse{0%,to{opacity:.3;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}.empty-history .empty-icon{margin-bottom:var(--space-3);font-size:2.5rem;line-height:1}.empty-history .muted{color:var(--color-text-muted);font-size:var(--text-sm)}@media (width>=768px){#app-main{padding:var(--space-6);padding-bottom:calc(var(--nav-height) + var(--space-6))}.plans-grid{flex-direction:row}.plan-option{flex:1}}