.signup-container{background-color:var(--bg-color);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.back-home{color:var(--text-secondary);align-items:center;gap:8px;font-weight:600;transition:color .2s;display:flex;position:absolute;top:24px;left:24px}.back-home:hover{color:var(--text-primary)}.signup-box{background-color:var(--card-bg);border:1px solid #222;border-radius:24px;width:100%;max-width:400px;padding:32px;box-shadow:0 10px 25px #00000080}.signup-header{text-align:center;flex-direction:column;align-items:center;margin-bottom:32px;display:flex}.logo-icon{justify-content:center;align-items:center;width:56px;height:56px;margin-bottom:16px;display:flex}.signup-header h1{margin-bottom:8px;font-size:24px;font-weight:800}.signup-header p{color:var(--text-secondary);font-size:14px}.signup-form{flex-direction:column;gap:20px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:var(--text-secondary);font-size:14px;font-weight:600}.form-group input{color:#fff;background-color:#121316;border:1px solid #333;border-radius:12px;padding:12px 16px;font-family:inherit;font-size:16px;transition:border-color .2s}.form-group input:focus{border-color:var(--accent-purple);outline:none}.signup-submit-btn{background-color:var(--accent-purple);color:#fff;border-radius:12px;margin-top:8px;padding:14px;font-size:16px;font-weight:700;transition:background-color .2s}.signup-submit-btn:hover{background-color:#6d28d9}.signup-submit-btn:disabled{opacity:.7;cursor:not-allowed}.error-message{color:#e11d48;text-align:center;background-color:#e11d481a;border:1px solid #e11d4833;border-radius:12px;padding:12px;font-size:14px;font-weight:600}.login-link-container{text-align:center;color:var(--text-secondary);margin-top:24px;font-size:14px}.login-link{color:var(--accent-purple);font-weight:700;text-decoration:none}.login-link:hover{text-decoration:underline}