:root{--tg-bg:var(--tg-theme-bg-color,#1a1a2e);--tg-text:var(--tg-theme-text-color,#ffffff);--tg-hint:var(--tg-theme-hint-color,#8e8e93);--tg-button:var(--tg-theme-button-color,#3b82f6);--tg-button-text:var(--tg-theme-button-text-color,#ffffff);--tg-secondary-bg:var(--tg-theme-secondary-bg-color,#16213e);--radius:16px;--gap:16px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--tg-bg);color:var(--tg-text);min-height:100vh;-webkit-font-smoothing:antialiased}main.dashboard{padding:var(--gap);display:flex;flex-direction:column;gap:var(--gap);max-width:480px;margin:0 auto}.dashboard-header h1{font-size:1.5rem;font-weight:700}.subtitle{color:var(--tg-hint);font-size:.875rem;margin-top:4px}.card{background:var(--tg-secondary-bg);border-radius:var(--radius);padding:var(--gap);display:flex;flex-direction:column;gap:12px}.card h2{font-size:1rem;font-weight:600}.actions{display:flex;flex-direction:column;gap:8px}.btn{padding:12px 20px;border-radius:12px;border:none;font-size:.95rem;font-weight:600;cursor:pointer;transition:opacity .15s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:active{opacity:.8}.btn-primary{background:var(--tg-button);color:var(--tg-button-text)}.btn-secondary{background:rgba(59,130,246,.2);color:var(--tg-button)}.btn-outline{background:transparent;color:var(--tg-text);border:1px solid rgba(255,255,255,.2)}.empty{color:var(--tg-hint);font-size:.875rem;text-align:center;padding:16px 0}.meal-result{background:rgba(59,130,246,.1);border-radius:12px;padding:12px}.meal-result h3{font-size:1rem;font-weight:600;margin-bottom:8px}.macros{display:grid;grid-template-columns:1fr 1fr;grid-gap:6px;gap:6px}.macros span{font-size:.8rem;color:var(--tg-hint)}.hidden{display:none}main.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px;color:var(--tg-hint)}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top:3px solid var(--tg-button);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.input{width:100%;padding:10px 14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:10px;color:var(--tg-text);font-size:.9rem;outline:none;transition:border-color .15s}.input:focus{border-color:var(--tg-button)}.input-sm{flex:1 1;min-width:0}textarea.input{resize:vertical}.badge{display:inline-flex;align-items:center;justify-content:center;background:var(--tg-button);color:var(--tg-button-text);font-size:.7rem;font-weight:700;border-radius:99px;padding:1px 7px;margin-left:6px;vertical-align:middle}.client-list{list-style:none;display:flex;flex-direction:column;gap:8px}.client-item{padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.04);font-size:.9rem}.plan-list{list-style:none;display:flex;flex-direction:column;gap:10px}.plan-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.04)}.hint{color:var(--tg-hint);font-size:.8rem;margin-top:2px}.invite-list{list-style:none;display:flex;flex-direction:column;gap:10px}.invite-item{justify-content:space-between;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.04)}.day-header,.invite-item{display:flex;align-items:center;gap:8px}.day-header{margin-bottom:4px}.exercise-block{background:rgba(255,255,255,.03);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px}.exercise-row{display:flex;gap:8px;align-items:center}.exercise-fields{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;grid-gap:6px;gap:6px}.btn-sm{padding:7px 12px;font-size:.8rem;border-radius:8px}.btn-icon{background:transparent;border:none;cursor:pointer;font-size:1rem;padding:4px;color:var(--tg-hint);flex-shrink:0}.btn-icon:hover{color:var(--tg-text)}.error-msg{color:#ff6b6b;font-size:.85rem;text-align:center;padding:6px;background:rgba(255,107,107,.1);border-radius:8px}