@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.button{border:1px solid var(--border-color-1);cursor:pointer;background:0 0;border-radius:8px;outline:none;justify-content:center;align-items:center;gap:8px;font-size:14px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex;position:relative}@media (max-width:640px){.button{gap:6px;font-size:13px}}.button--primary{background:var(--primary-text);color:var(--text-1);padding:12px 20px}.button--primary:link,.button--primary:visited,.button--primary:hover,.button--primary:active{color:var(--text-1)}@media (max-width:640px){.button--primary{padding:10px 16px}}.button--secondary{color:#fff;background:0 0;border:1px solid #ffffff80}.button--error{color:#fff;background:#ef4444cc;border:1px solid #ef444499}.button--gradient{background:linear-gradient(135deg,var(--icon-color-1),var(--icon-color-2),var(--gradient-6));color:var(--primary-text)}.button--donate{background:linear-gradient(135deg,var(--icon-color-1),var(--icon-color-2),var(--gradient-6));color:var(--primary-text);border:1px solid #fff;border-radius:9999px;padding:10px 18px;font-weight:700}@media (max-width:640px){.button--donate{padding:10px 16px}}.button--donate svg{width:16px;height:16px}.button--back{background:var(--primary-text);border:1px solid var(--border-color-1);color:var(--primary-dark);border-radius:10px;transition:transform .2s,box-shadow .2s;box-shadow:0 8px 16px #0f172a14}.button--back:hover{transform:translateY(-1px);box-shadow:0 12px 20px #0f172a1f}.button--back svg{color:var(--icon-color-1)}.button--success{color:#fff;background:#22c55ecc;border:1px solid #22c55e99}.button--small{min-height:24px;padding:8px 16px;font-size:12px}.button--medium{min-height:36px;padding:12px 20px;font-size:14px}.button--large{min-height:52px;padding:16px 28px;font-size:16px}.button--loading{cursor:not-allowed}.button--loading .button--text{opacity:0}.button--disabled,.button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none!important;transform:none!important}.button--spinner{border:2px solid #0000;border-top-color:currentColor;border-radius:50%;width:20px;height:20px;animation:1s linear infinite spin;position:absolute}.button--search{color:var(--primary-text);background:linear-gradient(90deg,var(--icon-color-1),var(--icon-color-5));border-color:#0000;align-items:center;gap:8px;height:100%;padding:8px 12px;display:flex}.button--link{background:linear-gradient(135deg,var(--icon-color-1),var(--icon-color-2),var(--gradient-6));color:var(--primary-text);border:none;padding:12px 20px}.button--link:hover{color:var(--primary-text)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}